4th Grade – Math – Singapore Ch 1 – 6 days, Ch 2 – 3 days

Learner Goals: Singapore Page CitationsUse place-value models to represent numbers to 100,000. TB-A: Unit 1, 8-21

WB-A: 7-18Read, write in words, standard, and expanded notation, identify place values of digits, and compare and order numbers within 100,000.Complete or extend regular number patterns for numbers within 100,000.Use place-value models to represent numbers to 1,000,000.Use place-value models to represent numbers to 1,000,000,000.Read, write in words, standard, and expanded notation, identify place values of digits, and compare and order numbers within 1,000,000,000.Complete or extend regular number patterns for numbers within 1,000,000,000.Round numbers within 1,000,000,000 to the nearest 10, 100 or 1000. TB-A: Unit 1, 22-25

WB-A: 19-20

4th Grade – Math – Singapore Ch 3 – 2 days, Ch 4 – 3 days

Learner Goals: Singapore Page Citations

Vocabularypattern round digits place valueexpanded form sum compare representamount compose count by 100s decomposerounding skip-count value base-ten numeralcomparison expanded notation front-end digitten thousands place hundred thousands placemillions place expanded form tens placehundreds place ones place missing number

WHOLE NUMBERS

Suggested LiteratureOne Hundred Hungry Ants by Elinor J. PinczesAmanda Bean’s Amazing Dream by Cindy Neuschwander

Materials Number discs Place value chart

FACTORS AND MULTIPLES

Find the factors and common factors of whole numbers within 100. TB-A: Unit 1, 26-37WB-A: 21-27Identify prime numbers.

Find multiples and common multiples of whole numbers within 100.Complete or extend regular number patterns for numbers within 100,000. TB-A: Unit 1, 33

WB-A: 15

4th Grade – Math – Singapore Ch 5 – 3 days

Learner Goals: Singapore Page CitationsUse order of operations to solve mathematical expressions with or without parentheses.

TB-A: Unit 1, 38-41WB-A: 28-33

Operations and Algebraic Thinking 4.OAGain familiarity with factors and multiples.4. Find all factor pairs for a whole number in the range 1–100. Recognize that a whole number is a multiple of each of its factors. Determine whether a given whole number in the range 1–100 is a multiple of a given one-digit number. Determine whether a given whole number in the range 1–100 is prime or composite. Generate and analyze patterns.5. Generate a number or shape pattern that follows a given rule. Identify apparent features of the pattern that were not explicit in the rule itself. For example, given the rule “Add 3” and the starting number 1, generate terms in the resulting sequence and observe that the terms appear to alternate between odd and even numbers. Explain informally why the numbers will continue to alternate in this way.

Vocabularyproduct factor composite primecommon factor multiple common multipleterm (of a sequence) pattern rulewhole number factor pairgreatest common factor least common multiple

Grade 5 Learner Goals: Find the factors and common factors of whole numbers within

100. Find the greatest common factor of up to 3 numbers within 100. Identify prime numbers. Determine the prime factors of numbers within 100 and write

the numbers as products of prime numbers, using exponents. Find multiples and common multiples of whole numbers within

100. Find the lowest common multiple of up to 3 numbers within

100.

Teacher Notes

Suggested LiteratureThe Best of Times by Greg Tang

Grade 3 Learner Goals:

Materials Connect-a-cubes Some square grid paper Laminated hundreds boards Transparent counters or a dry-erase marker Opaque counters Materials for each group of about 4 students:

o Counters, a different color for each studento Number cards 1-10, 4 sets per group (or a 10 sided number cube)

ORDER OF OPERATIONS

4th Grade – Math – Singapore Ch 6 – 3 days, R – 1-2 days

Learner Goals: Singapore Page CitationsUnderstand and interpret negative numbers, locate negative numbers on a number line, compare and order integers.

TB-A: Unit 1, 42-47WB-A: 34-37

Recognize and extend regular number patterns that include negative numbers.

Grade 5 Learner Goals: Use order of operations to solve mathematical expressions with

or without parentheses.

Teacher Notes

Suggested Literature

Grade 3 Learner Goals:

Materials Operation cards +, -, x, and ÷, =, and parentheses cards ( and ), eight sets

per group Number cards 0-9, four sets per group

Operations and Algebraic Thinking 4.OA Vocabularypositive numbers negative numbers

NEGATIVE NUMBERS

4th Grade – Math – Singapore Ch 1 – 4 days

Learner Goals: Singapore Page CitationsAdd/Subtract numbers within 10,000. TB-A: Unit 2, 51-58

WB-A: 40-50Use estimation to verify the reasonableness of calculated results in addition and subtraction, check subtraction problems using addition.

TB-A: Unit 2, 55-56WB-A: 47-48

Determine whether an estimate is sufficient for a specific problem situation.Use the commutative and associative properties to perform mental calculations and check results.

TB-A: Unit 2, 54-55WB-A: 44-46

Mentally subtract from 1000.Mentally add/subtract a number close to 1000 (e.g. 998).Solve 2-step word problems which involve the four operations on whole numbers. TB-A: Unit 2, 51, 57-58

Operations and Algebraic Thinking 4.OA Vocabularypositive numbers negative numbers

Grade 5 Learner Goals: Understand and interpret negative numbers, locate negative

numbers on a number line, compare and order integers. Find the numerical value of negative numbers. Add and subtract positive and negative integers.

Teacher Notes

Suggested Literature

Grade 3 Learner Goals:

Materials A set of 10 number cards for each group with random numbers between -

100 and +100

4 OPERATIONS OF WHOLE NUMBERSADDITION AND SUBTRACTION

WB-A: 49-50Use boxes and other symbols to stand for unknown numbers in expressions and equations.

Throughout

Represent unknown quantities with bar diagrams and solve word problems involving whole numbers using bar diagrams.

TB-A: Unit 2, 51-53, 57WB-A: 49-50

Operations and Algebraic Thinking 4.OAUse the four operations with whole numbers to solve problems.3. Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. Number and Operations in Base Ten 4.NBTUse place value understanding and properties of operations to perform multi-digit arithmetic.4. Fluently add and subtract multi-digit whole numbers using the standard algorithm.

Vocabularysum difference addition rounddigit equation place value subtractionaddend compose decompose minuendrepresent operation 2-step problem morereasonable estimation estimate lessaltogether mental calculations reasonable exact number

Grade 5 Learner Goals: Use estimation to verify the reasonableness of calculated results

in addition and subtraction, check subtraction problems using addition.

Add/subtract numbers in the billions. Use letters to stand for unknown numbers in equations and

solve for the unknown numbers using properties of the four operations.

Represent unknown quantities with bar diagrams and solve word problems involving whole numbers using bar diagrams.

Solve multi-step word problems involving all four operations on whole numbers, fractions, decimals, percentage, and ratios.

Use the commutative and associative properties to perform mental calculations and check results.

Add/subtract a number close to a multiple of 100 (e.g. 498).

Teacher Notes

Suggested Literature

Grade 3 Learner Goals: Add/Subtract numbers within 10,000. Use estimation to verify the reasonableness of calculated results in

addition and subtraction, check subtraction problems using addition.

Solve 2-step word problems which involve the four operations on whole numbers.

Solve problems involving numeric equations or inequalities. Select appropriate operational symbol to make an expression true. Use boxes and other symbols to stand for unknown numbers in

expressions and equations. Represent unknown quantities with bar diagrams and solve word

problems involving whole numbers using bar diagrams.

Materials Number discs (discs with 1, 10, and 100 written on them)

4th Grade – Math – Singapore Ch 2 – 4 days

Learner Goals: Singapore Page CitationsMultiply numbers within 10,000 by a 1-digit number. TB-A: Unit 2, 59-67

WB-A: 51-55Divide numbers within 10,000 by a 1-digit number, including situations where there is a remainder.Use estimation to verify the reasonableness of calculated results in multiplication and division problems.

TB-A: Unit 2, 61, 63-64, 66-67WB-A: 51-55

Check division problems using multiplication. throughoutSolve 2-step word problems which involve the four operations on whole numbers. TB-A: Unit 2, 65-67

WB-A: 54-55Represent unknown quantities with bar diagrams and solve word problems involving whole numbers using bar diagrams.Use the distributive property to perform mental calculations and check results. TB-A: Unit 2, 62-63

WB-A:Use divisibility rules for 2, 3, 5, 6, 9, and 10. throughout

Teacher Notes

Vocabularymultiple product division multiplicationquotient equation pattern ruledivisor estimate round dividendfactor remainder compare divide

4 OPERATIONS OF WHOLE NUMBERSMULTIPLICATION AND DIVISION

Materials Number discs (discs with 1, 10, and 100 written on them) Place value cards

Operations and Algebraic Thinking 4.OAUse the four operations with whole numbers to solve problems.1. Interpret a multiplication equation as a comparison, e.g., interpret 35 = 5 × 7 as a statement that 35 is 5 times as many as 7 and 7 times as many as 5. Represent verbal statements of multiplicative comparisons as multiplication equations. 2. Multiply or divide to solve word problems involving multiplicative comparison, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem, distinguishing multiplicative comparison from additive comparison. 3. Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. Number and Operations in Base Ten 4.NBT Generalize place value understanding for multi-digit whole numbers.1. Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right. For example, recognize that 700 ÷ 70 = 10 by applying concepts of place value and division. Use place value understanding and properties of operations to perform multi-digit arithmetic.5. Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models.6. Find whole-number quotients and remainders with up to four-digit dividends and one-digit divisors, using strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. Illustrate and explain the calculation by using equations, rectangular arrays,

Grade 5 Learner Goals: Multiply numbers within 10,000 by a 2-digit number. Divide numbers within 10,000 by a 2-digit number. Multiply/divide numbers within 1,000,000 by tens, hundreds, or

thousands. Use estimation to verify the reasonableness of calculated results in

multiplication and division problems. Check division problems using multiplication. Use divisibility rules for 2, 3, 5, 6, 9, and 10. Understand the distributive property.

Suggested LiteratureThe Best of Times by Greg TangDivide and Ride by Stuart J MurphyA Remainder of One by Elinor J PinczesMinnie’s Diner: A Multiplying Menu by Dayle Ann Dodds

Grade 3 Learner Goals: Relate division to multiplication. Recognize and extend regular linear patterns. Understand quotient and remainder. Understand the properties of 0 and 1 in multiplication and division. Multiply numbers within 1000 by a 1-digit number. Multiply numbers

within 10,000 by a 1-digit number. Divide numbers within 1000 by a 1-digit number, including situations

where there is a remainder. Divide numbers within 10,000 by a 1-digit number, including situations where there is a remainder.

Use estimation to verify the reasonableness of calculated results in multiplication and division problems.

Check division problems using multiplication. Solve 2-step word problems which involve the four operations on

whole numbers. Represent unknown quantities with bar diagrams and solve word

problems involving whole numbers using bar diagrams.

Materials Number discs (discs with 1, 10, and 100 written on them) Place value cards

4th Grade – Math – Singapore Ch 3 – 4 days, R – 1-2 days

Learner Goals: Singapore Page CitationsMultiply numbers within 10,000 by a 2-digit number. TB-A: Unit 2, 68-73

WB-A: 56-62Multiply by 99 or by 25.Multiply 10's by 10's or 100's.Use the distributive property to perform mental calculations and check results.

Operations and Algebraic Thinking 4.OAUse the four operations with whole numbers to solve problems.1. Interpret a multiplication equation as a comparison, e.g., interpret 35 = 5 × 7 as a statement that 35 is 5 times as many as 7 and 7 times as many as 5. Represent verbal statements of multiplicative comparisons as multiplication equations. 2. Multiply or divide to solve word problems involving multiplicative comparison, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem, distinguishing multiplicative comparison from additive comparison. 3. Solve multistep word problems posed with whole numbers and having whole-number answers using the four operations, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. Number and Operations in Base Ten 4.NBT Generalize place value understanding for multi-digit whole numbers.1. Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right. For example, recognize that 700 ÷ 70 = 10 by applying concepts of place value and division. Use place value understanding and properties of operations to perform multi-digit arithmetic.5. Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models.6. Find whole-number quotients and remainders with up to four-digit dividends and one-digit divisors, using strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. Illustrate and explain the calculation by using equations, rectangular arrays,

Grade 5 Learner Goals: Multiply numbers within 10,000 by a 2-digit number. Divide numbers within 10,000 by a 2-digit number. Multiply/divide numbers within 1,000,000 by tens, hundreds, or

thousands. Use estimation to verify the reasonableness of calculated results in

multiplication and division problems. Check division problems using multiplication. Use divisibility rules for 2, 3, 5, 6, 9, and 10. Understand the distributive property.

Number and Operations in Base Ten 4.NBT Generalize place value understanding for multi-digit whole numbers.1. Recognize that in a multi-digit whole number, a digit in one place represents ten times what it represents in the place to its right. For example, recognize that 700 ÷ 70 = 10 by applying concepts of place value and division. Use place value understanding and properties of operations to perform multi-digit arithmetic.5. Multiply a whole number of up to four digits by a one-digit whole number, and multiply two two-digit numbers, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models.

Vocabularymultiple product division multiplicationquotient equation pattern ruledivisor estimate round dividendfactor remainder compare

Teacher Notes

4 OPERATIONS OF WHOLE NUMBERSMULTIPLICATION by a 2-DIGIT NUMBER

Suggested LiteratureThe Best of Times by Greg TangDivide and Ride by Stuart J MurphyA Remainder of One by Elinor J PinczesMinnie’s Diner: A Multiplying Menu by Dayle Ann Dodds

Materials Number discs (discs with 1, 10, and 100 written on them) Appendix 2.r

Grade 5 Learner Goals: Multiply numbers within 10,000 by a 2-digit number. Divide numbers within 10,000 by a 2-digit number. Multiply/divide numbers within 1,000,000 by tens, hundreds,

or thousands. Use estimation to verify the reasonableness of calculated

results in multiplication and division problems. Check division problems using multiplication. Use divisibility rules for 2, 3, 5, 6, 9, and 10. Understand the distributive property. Use the distributive property to perform mental calculations

and check results. Multiply by 99 or by 25 Multiply by a number one less than a multiple of 10 or 100

(e.g. 49, 499).

Teacher Notes

Grade 3 Learner Goals: Relate division to multiplication. Recognize and extend regular linear patterns. Understand quotient and remainder. Understand the properties of 0 and 1 in multiplication and division. Multiply numbers within 1000 by a 1-digit number. Multiply numbers

within 10,000 by a 1-digit number. Divide numbers within 1000 by a 1-digit number, including situations

where there is a remainder. Divide numbers within 10,000 by a 1-digit number, including situations where there is a remainder.

Use estimation to verify the reasonableness of calculated results in multiplication and division problems.

Check division problems using multiplication. Solve 2-step word problems which involve the four operations on

whole numbers.

4th Grade – Math – Singapore Ch 1 – 3 days, Ch 2 – 3 days, Ch 3 – 1 day, Ch 4 – 4 daysCh 5 – 2 days, Ch 6 – 9 days, R – 1-2 days

Learner Goals: Singapore Page CitationsUnderstand mixed numbers and improper fractions, convert between them, locate them on a number line.

TB–A: Unit 3, 88-93WB–A: 77-87

Find equivalent fractions and simplest form of a fraction. TB–A: Unit 3, 77–80WB–A: 67–70

Find the fraction of a set where the answer is a whole number. TB–A: Unit 3, 98-104WB–A: 90-109Find fraction of a set for measurements (e.g. 10 minutes as a fraction of

one hour).Add/Subtract related fractions. TB–A: Unit 3, 81–82, 87, 88-89, 92-93

WB–A: 75–76, 77-78, 83-85Compare and order fractions with different denominators. TB–A: Unit 3, 79–80

WB–A: 70, 87Relate division to fractions. TB–A: Unit 3, 94-96

WB–A: 88-89Multiply a fraction by a whole number. TB–A: Unit 3, 98-100

WB–A: 91-97Solve 2-step word problems which involve fraction of a set. TB–A: Unit 3, 101–105

WB–A: 98–109Solve 2-step word problems which involve decimals and fractions.Use bar diagrams to solve word problems involving fractions.

Teacher Notes

FRACTIONS

Suggested LiteraturePiece = Part = Portion by Scott GiffordOne Riddle, One Answer by Lauren Thompson

4th Grade – Math – Singapore Ch 1 – 1 day, Ch 2 – 2 days, Ch 3 – 2 days,Ch 4 – 2 days, Ch 5 – 1 day, Ch 6 – 1 day, Ch 7 – 1 day, Ch 8 – 1 day, Ch 9 – 2 days, R – 1-2 days

Learner Goals: Singapore Page CitationsDescribe and classify common 3-dimensional shapes according to number and TB–A: Unit 4, 130-131

Number and Operations - Fractions 4.NFExtend understanding of fraction equivalence and ordering. 1. Explain why a fraction a/b is equivalent to a fraction (n × a)/(n × b) by using visual fraction models, with attention to how the number and size of the parts differ even though the two fractions themselves are the same size. Use this principle to recognize and generate equivalent fractions. 2. Compare two fractions with different numerators and different denominators, e.g., by creating common denominators or numerators, or by comparing to a benchmark fraction such as 1/2. Recognize that comparisons are valid only when the two fractions refer to the same whole. Record the results of comparisons with symbols >, =, or <, and justify the conclusions, e.g., by using a visual fraction model. 3. Understand a fraction a/b with a > 1 as a sum of fractions 1/b. a. Understand addition and subtraction of fractions as joining and separating parts referring to the same whole. b. Decompose a fraction into a sum of fractions with the same denominator in more than one way, recording each decomposition by an equation. Justify decompositions, e.g., by using a visual fraction model. Examples: 3/8 = 1/8 + 1/8 + 1/8 ; 3/8 = 1/8 + 2/8 ; 2 1/8 = 1+1 + 1/8 = 8/8 + 8/8 + 1/8. c. Add and subtract mixed numbers with like denominators, e.g., by replacing each mixed number with an equivalent fraction, and/or by using properties of operations and the relationship between addition and subtraction. d. Solve word problems involving addition and subtraction of fractions referring to the same whole and having like denominators, e.g., by using visual fraction models and equations to represent the problem. 4. Apply and extend previous understandings of multiplication to multiply a fraction by a whole number. b. Understand a multiple of a/b as a multiple of 1/b, and use this understanding to multiply a fraction by a whole number. For example, use a visual fraction model to express 3 × (2/5) as 6 × (1/5), recognizing this product as 6/5. (In general, n × (a/b) = (n × a)/b.) c. Solve word problems involving multiplication of a fraction by a whole number, e.g., by using visual fraction models and equations to represent the problem. For example, if each person at a party will eat 3/8 of a pound of roast beef, and there will be 5 people at the party, how many pounds of roast beef will be needed? Between what two whole numbers does your answer lie?

Grade 5 Learner Goals: Compare and order fractions with different denominators. Find the fraction of a set where the answer is a whole number or a

mixed number. Find fraction of a set for measurements (e.g. 10 minutes as a

fraction of one hour). Add/Subtract unlike fractions. Relate division to fractions. Add/subtract mixed numbers. Multiply a fraction by a whole number. Multiply a fraction by a fraction. Divide a fraction by a whole number. Divide a whole number or a fraction by a fraction. Use bar diagrams to solve word problems involving fractions.

Grade 3 Learner Goals: Compare and order fractions with the same denominator or with

the same numerator. Find equivalent fractions and simplest form of a fraction. Compare and order fractions with different denominators. Recognize and name the fraction of a set. Find the value given the fraction of a set, using objects or drawings. Find the fraction of a set where the answer is a whole number. Add/Subtract like fractions.

GEOMETRY

shape of faces, edges, and vertices. Visualize, describe, and draw geometric solids.

WB–A: 146-147

Identify acute, obtuse, and right angles and relate 90°, 180°, 270°, and 360° with quarter, half, three-quarter, and whole turns.

TB–A: Unit 4, 116-121WB–A: 123–131

Measure and construct angles.Identify perpendicular and parallel lines. TB–A: Unit 4, 116-121

WB–A: 132-139Name different types of triangles and quadrilaterals. Identify attributes of triangles and quadrilaterals.

TB–A: Unit 4, 122-127WB–A: 140-143

Find the lengths of unknown sides given the length of other sides or the perimeter of triangles and quadrilaterals.Identify the radius and diameter of a circle, find one given the other. TB–A: Unit 4, 128-129

WB–A: 144-145Identify nets of solids, or solids of nets. TB–A: Unit 4, 132-136

WB–A: 148-155

Measurement and Data 4.MDGeometric measurement: understand concepts of angle and measure angles.5. Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint, and understand concepts of angle measurement:a. An angle is measured with reference to a circle with its center at the common endpoint of the rays, by considering the fraction of the circular arc between the points where the two rays intersect the circle. An angle that turns through 1/360 of a circle is called a “one-degree angle,” and can be

Teacher Notes

Grade 3 Learner Goals: Describe and classify common 3-dimensional shapes according to

number and shape of faces, edges, and vertices. Identify common 3-dimensional shapes within compound shapes. Identify intersecting and parallel lines. Identify and describe polygons. Identify attributes of triangles and quadrilaterals. Identify right angles and compare angles to right angles.

Materials Folding meter stick or 2 strips of cardboard attached with a brad at one end Protractors, compasses, rulers, rulers (cm) Large demonstration protractor or overhead projector Worksheets with angles to measure Worksheets each with a large rectangle on it

4th Grade – Math – Singapore Ch 1 – 1 day, Ch 2 – 3 days, Ch 3 – 4 days, R – 1-2 days

Learner Goals: Singapore Page CitationsFind the area of shapes by covering them with unit squares or by counting squares.

TB-A: Unit 5, 141-144WB-A: 162-164

Understand and use units of area, such as square centimeter and square

Measurement and Data 4.MDGeometric measurement: understand concepts of angle and measure angles.5. Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint, and understand concepts of angle measurement:a. An angle is measured with reference to a circle with its center at the common endpoint of the rays, by considering the fraction of the circular arc between the points where the two rays intersect the circle. An angle that turns through 1/360 of a circle is called a “one-degree angle,” and can be

Teacher Notes

Grade 3 Learner Goals: Describe and classify common 3-dimensional shapes according to

number and shape of faces, edges, and vertices. Identify common 3-dimensional shapes within compound shapes. Identify intersecting and parallel lines. Identify and describe polygons. Identify attributes of triangles and quadrilaterals. Identify right angles and compare angles to right angles.

Materials Folding meter stick or 2 strips of cardboard attached with a brad at one end Protractors, compasses, rulers, rulers (cm) Large demonstration protractor or overhead projector Worksheets with angles to measure Worksheets each with a large rectangle on it

Area and Perimeter

inch.Find the area, perimeter, and unknown sides of rectangles. TB-A: Unit 5, 145-150

WB-A: 165-171Find the area and perimeter of composite figures made from squares and rectangles.

TB-A: Unit 5, 151-156WB-A: 172-176

Measurement and Data 4.MD Solve problems involving measurement and conversion of measurements from a larger unit to a smaller unit.3 Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rectangular room given the area of the flooring and the length, by viewing the area formula as a multiplication equation with an unknown factor.

Vocabularyarea perimeter square unit dimensionwidth length measurement square unitdistance rectangle square composite figurespath

Grade 5 Learner Goals: Find the area of shapes by covering them with unit squares or by

counting squares. Understand and use units of area, such as square centimeter and

square inch. Find the area, perimeter, and unknown sides of rectangles. Find the area and perimeter of composite figures made from squares

and rectangles. Derive the formula for area of a triangle and find the area of

triangles.

Teacher Notes

Suggested Literature

Grade 3 Learner Goals: Find the perimeter of polygons. Find the area of shapes by covering them with unit squares or

by counting squares. Understand and use units of area, such as square centimeter

and square inch. Count unit cubes in 2-dimensional representations of 3-

dimensional solids.

Materials Square grid paper such as centimeter graph paper Rectangular cards 8 cm x 5 cm, 6 cm x 3 cm, squares 4 cm x 4 cm for

each student Centimeter graph paper Appendix 5.r

4th Grade – Math – Singapore Ch 1 – 4 days, Ch 2 – 6 days, Ch 3 – 3 days, Ch 4 – 2 days, R – 1-2days

Learner Goals: Singapore Page CitationsUnderstand tenths, hundredths, thousandths, locate decimal numbers on a number line, compare decimal numbers.

TB–B: Unit 6, 8-27WB–B: 7-33

Convert a decimal to a fraction and simplify.Convert a fraction to a decimal number (denominators are a factor of 10, 100, or 1000).Compare and order decimal numbers of up to 3 decimal places and fractions.Round decimal numbers of up to 2 decimal places to the nearest whole number TB–B: Unit 6, 28-30

Grade 5 Learner Goals: Find the area of shapes by covering them with unit squares or by

counting squares. Understand and use units of area, such as square centimeter and

square inch. Find the area, perimeter, and unknown sides of rectangles. Find the area and perimeter of composite figures made from squares

and rectangles. Derive the formula for area of a triangle and find the area of

triangles.

Grade 3 Learner Goals: Find the perimeter of polygons. Find the area of shapes by covering them with unit squares or

by counting squares. Understand and use units of area, such as square centimeter

and square inch. Count unit cubes in 2-dimensional representations of 3-

dimensional solids.

DECIMALS

or to 1-decimal place. WB–B: 34-36Find coin amounts as a fraction of a dollar.

Number and Operations—Fractions 4.NFUnderstand decimal notation for fractions, and compare decimal fractions.5. Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100. For example, express 3/10 as 30/100, and add 3/10 + 4/100 = 34/100.6. Use decimal notation for fractions with denominators 10 or 100. For example, rewrite 0.62 as 62/100; describe a length as 0.62 meters; locate 0.62 on a number line diagram. 7. Compare two decimals to hundredths by reasoning about their size. Recognize that comparisons are valid only when the two decimals refer to the same whole. Record the results of comparisons with the symbols >, =, or <, and justify the conclusions, e.g., by using a visual model.

Measurement and Data 4.MD Solve problems involving measurement and conversion of measurements from a larger unit to a smaller unit. 2. Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money, including problems involving simple fractions or decimals, and problems that require expressing measurements given in a larger unit in terms of a smaller unit. Represent measurement quantities using diagrams such as number line diagrams that feature a measurement scale.

Vocabularyhundredth compare equivalent decimal onestenth decimal point round tenths placethousandth whole number part fractional part centimetermillimeter digits value dot dollar centsum number pattern constant amountnumerator denominator simplest form simplifyfactor greater smaller more/less thanmake 100 count on place value renameround up/down hundredth place

Grade 5 Learner Goals: Understand tenths, hundredths, thousandths, locate decimal

numbers on a number line, compare decimal numbers. Convert a decimal to a fraction and simplify. Convert a fraction to a decimal number (denominators are a factor of

10, 100, or 1000). Compare and order decimal numbers of up to 3 decimal places and

fractions. Round decimal numbers up to 3 decimal places to the nearest whole

Teacher Notes Grade 3 Learner Goals: Use decimal notation to add and subtract money within $100.00. Multiply and divide money amounts in decimal notation.

Materials Base-10 blocks Number discs Fraction squares (Appendix 0.1) Cylinders Place value chart Number lines Fraction cards Rulers Play money Tape measures Appendix 6.r

4th Grade – Math – Singapore Ch 1 – 10 days, Ch 2 – 4 days, Ch 3 – 6 days, R – 1-2 days

Learner Goals: Singapore Page CitationsAdd/Subtract decimal numbers of up to 2 decimal places. TB–B: Unit 7, 35-44

WB–B: 42-53Multiply/Divide decimal numbers of up to 2 decimal places by a whole number. TB–B: Unit 7, 49-64

WB–B: 54-56Find the quotient of a division problem correct to 1 decimal place.Use estimation to verify the reasonableness of calculated results in problems involving decimal numbers.

throughout

Solve 2-step word problems which involve decimals and fractions. TB–B: Unit 7, 45-48, 65-69WB–B: 54-56, 74-76Use bar diagrams to solve word problems involving decimals.

Mentally add/subtract tenths, hundredths, or thousandths to or from decimal TB–B: Unit 7, 35-44

Grade 5 Learner Goals: Understand tenths, hundredths, thousandths, locate decimal

numbers on a number line, compare decimal numbers. Convert a decimal to a fraction and simplify. Convert a fraction to a decimal number (denominators are a factor of

10, 100, or 1000). Compare and order decimal numbers of up to 3 decimal places and

fractions. Round decimal numbers up to 3 decimal places to the nearest whole

Teacher Notes

THE FOUR OPERATIONS OF DECIMALS

numbers. WB–B: 42-53

Number and Operations—Fractions 4.NFUnderstand decimal notation for fractions, and compare decimal fractions.5. Express a fraction with denominator 10 as an equivalent fraction with denominator 100, and use this technique to add two fractions with respective denominators 10 and 100. For example, express 3/10 as 30/100, and add 3/10 + 4/100 = 34/100.6. Use decimal notation for fractions with denominators 10 or 100. For example, rewrite 0.62 as 62/100; describe a length as 0.62 meters; locate 0.62 on a number line diagram. 7. Compare two decimals to hundredths by reasoning about their size. Recognize that comparisons are valid only when the two decimals refer to the same whole. Record the results of comparisons with the symbols >, =, or <, and justify the conclusions, e.g., by using a visual model.

Measurement and Data 4.MD Solve problems involving measurement and conversion of measurements from a larger unit to a smaller unit. 2. Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money, including problems involving simple fractions or decimals, and problems that require expressing measurements given in a larger unit in terms of a smaller unit. Represent measurement quantities using diagrams such as number line diagrams that feature a measurement scale.

Vocabularyhundredth compare equivalent decimal addtenth decimal point round renamethousandth vertical format number bonds alignline up subtract tenths cross out make 100subtract difference whole numbers multiplyplace holder rounding off estimate comparepart-whole equal divide equationremainder quotient equal groups no remainderapproximate

Grade 5 Learner Goals: Add/Subtract decimal numbers of up to 3 decimal places. Multiply/Divide decimal numbers of up to 2 decimal places by a

whole number. Find the quotient of a division problem correct to 2-decimal places. Multiply/Divide decimal number by tens, hundreds, or thousands. Multiply/divide a decimal number by a 2-digit whole number. Multiply/divide a whole number or a decimal by a decimal. Use estimation to verify the reasonableness of calculated results in

problems involving decimal numbers.

Teacher Notes

Suggested LiteraturePiece = Part = Portion by Scott GiffordOne Riddle, One Answer by Lauren Thompson

Grade 3 Learner Goals: Use decimal notation to add and subtract money within $100.00. Multiply and divide money amounts in decimal notation.

Materials Number discs Place value chart Number cubes Appendix 7.r

4th Grade – Math – Singapore Ch 1 – 1 d, Ch 2 – 2 d, Ch 3 – 3 d, Ch 4 – 1 d, R – 1-2 d

Learner Goals: Singapore Page CitationsIdentify congruent figures. TB–B: Unit 8, 74-76

WB–B: 83-85Create tessellations. TB–B: Unit 8, 77-80

WB–B: 86-94Identify figures that have line symmetry. TB–B: Unit 8, 81-86

WB–B: 95-100Identify figures that have rotational symmetry. TB–B: Unit 8, 87-88

WB–B: 101

Grade 5 Learner Goals: Add/Subtract decimal numbers of up to 3 decimal places. Multiply/Divide decimal numbers of up to 2 decimal places by a

whole number. Find the quotient of a division problem correct to 2-decimal places. Multiply/Divide decimal number by tens, hundreds, or thousands. Multiply/divide a decimal number by a 2-digit whole number. Multiply/divide a whole number or a decimal by a decimal. Use estimation to verify the reasonableness of calculated results in

problems involving decimal numbers.

Teacher Notes

CONGRUENT AND SYMMETRIC FIGURES

4th Grade – Math – Singapore Ch 1 – 2d, Ch 2 – 1d, Ch 3 -1d, R – 1-2d

Learner Goals: Singapore Page CitationsUnderstand the coordinate grid, locate points, and write ordered pairs (first quadrant). Identify ordered pairs of data from a graph.

TB–B: Unit 9, 93-95WB–B: 107-108

Find the length of horizontal and vertical lines on the coordinate grid. TB–B: Unit 9, 95-96WB–B: 109-110

Use boxes and other symbols to stand for unknown numbers in expressions and equations.

TB–B: Unit 9, 97-98WB–B:

Use letters to stand for unknown numbers in equations and solve for the unknown numbers using properties of the four operations.

TB–B: Unit 8, 98-101WB–B: 111-114

Solve word problems involving the functional relationship between two quantities.

TB–B: Unit 9, 97-101WB–B:111-114

Use and interpret formulas to answer questions about quantities and their relationships.Write simple equations involving related changes in quantities (e.g. y = 3x + 5)

Grade 5 Learner Goals:

Teacher Notes

Suggested LiteratureM is For Mirror by Duncan Birmingham

Grade 3 Learner Goals:

Materials Paper: tracing, grid, construction or colored, plain, square grid Paint Cutouts of symmetric figures Mirror Cutout of shapes or pattern blocks of shapes Appendix pages:

o 8.1a-1 8.2a-1 8.2b-1 8.3b-1 8.4a-1 8.r

COORDINATE GRAPHS AND CHANGES IN QUANTITIES

and solve for the dependent value when given the independent value.Solve problems involving simple linear functions with whole numbers values, write the equation, and graph the resulting ordered pairs on a grid.

Operations and Algebraic Thinking 4.OA Generate and analyze patterns.5. Generate a number or shape pattern that follows a given rule. Identify apparent features of the pattern that were not explicit in the rule itself. For example, given the rule “Add 3” and the starting number 1, generate terms in the resulting sequence and observe that the terms appear to alternate between odd and even numbers. Explain informally why the numbers will continue to alternate in this way.

Vocabularycoordinate grid axes horizontal axis originvertical axis ordered pair coordinatesrelationship formula line segment

Grade 5 Learner Goals: Understand the coordinate grid, locate points, and write

ordered pairs (first quadrant). Identify ordered pairs of data from a graph. Understand the coordinate grid, locate points, and write

ordered pairs (all four quadrants). Use letters to stand for unknown numbers in equations and

solve for the unknown numbers using properties of the four operations.

Solve word problems involving the functional relationship between two quantities.

Use and interpret formulas to answer questions about quantities and their relationships.

Write simple equations involving related changes in quantities (e.g. y = 3x + 5) and solve for the dependent value when given the independent value.

Solve problems involving simple linear functions with whole numbers values, write the equation, and graph the resulting ordered pairs on a grid.

Teacher Notes

Suggested Literature

Grade 3 Learner Goals: Use boxes and other symbols to stand for unknown numbers in expressions

and equations.

Materials Map Rulers Graph paper for board, large graph paper for board Blue and red token Calendar page Appendix pages:

o 9.1a-1 9.3a-1 9.r

4th Grade – Math – Singapore Ch 1 – 2d, Ch 2 – 1d, Ch 3 -1d, Ch 4 – 1d, Ch 5 – 1d, R – 1-2d

Learner Goals: Singapore Page CitationsCollect, organize, and analyze data using tables, bar graphs tally charts, and line plots.

TB–B: Unit 10, 106-111, 116-118WB–B: 121-126, 129-130

Ask and solve questions related to data representation, including finding the range and mode.

TB–B: Unit 10, 106-111, 116-118,119-121WB–B: 121-126, 129-130, 131-136

Collect, organize, and analyze data using line graphs and coordinate graphs. TB–B: Unit 10, 119-121WB–B:131-136

Identify the mode and median of categorical data. TB–B: Unit 10, 106-111WB–B: 121-126

Represent all possible outcomes for simple probability experiments. TB–B: Unit 10, 112-115WB–B: 125-128Express all possible outcome of experimental probability situations verbally and

numerically and as fractions.

Grade 5 Learner Goals: Understand the coordinate grid, locate points, and write

ordered pairs (first quadrant). Identify ordered pairs of data from a graph. Understand the coordinate grid, locate points, and write

ordered pairs (all four quadrants). Use letters to stand for unknown numbers in equations and

solve for the unknown numbers using properties of the four operations.

Solve word problems involving the functional relationship between two quantities.

Use and interpret formulas to answer questions about quantities and their relationships.

Write simple equations involving related changes in quantities (e.g. y = 3x + 5) and solve for the dependent value when given the independent value.

Solve problems involving simple linear functions with whole numbers values, write the equation, and graph the resulting ordered pairs on a grid.

Teacher Notes

DATA ANALYSIS AND PROBABILITY

Grade 5 Learner Goals: Ask and solve questions related to data representation,

including finding the range and mode. Collect, organize, and analyze data using line plots. Collect, organize, and analyze data using line graphs. Collect, organize, and analyze data using coordinate graphs. Collect, organize and display data in pie charts. Collect, organize and display data in histograms. Find the average of a set of data. Find a data value given the average and the other values. Understand, find, and compare mean, median, and mode of

a set of data.

Teacher Notes

Suggested Literature

Grade 3 Learner Goals: Collect, organize, and analyze data using tables and bar graphs. Collect, organize, and analyze data using tally charts. Ask and solve questions related to data representation, including finding the

range and mode. Collect, organize, and analyze data using line plots. Identify whether common events are certain, likely, unlikely, or impossible. Record the possible outcomes for a simple event and systematically keep

track of the outcome when it is repeated many times. Summarize and display results of simple probability experiments, use the

results to predict future events.

Materials Rulers Coins Spinners Graph paper Appendix pages:

o 10.5a-1 10.r

4th Grade – Math – Singapore Ch 1 – 2d, Ch 2 – 1d, Ch 3 – 2d, Ch 4 – 1d, Ch 5 – 4d, R – 1-2d

Learner Goals: Singapore Page CitationsFind the volume of solid figures by counting cubic units. TB–B: Unit 11, 137-139

WB–B: 150Understand and use units of volume, such as cubic centimeter and cubic inch.Find the volume of rectangular prisms. TB–B: Unit 11, 140-144

WB–B:151-154Understand the relationship between cubic centimeters, milliliters, and liters. TB–B: Unit 11, 144

WB–B: 153-154Add/subtract measurements in compound units. TB–B: Unit 11, 128-130

WB–B: 144-145Multiply/divide measurements in compound units. TB–B: Unit 11, 131-134

WB–B: 146-149Convert between of units of time. TB–B: Unit 11, 129-130

WB–B: 144-145

MEASURE AND VOLUME

Measurement and Data 4.MD Solve problems involving measurement and conversion of measurements from a larger unit to a smaller unit.1. Know relative sizes of measurement units within one system of units including km,m, cm; kg, g; lb, oz.; l, ml; hr, min, sec. Within a single system of measurement, express measurements in a larger unit in terms of a smaller unit. Record measurement equivalents in a two- column table. For example, know that 1 ft is 12times as long as 1 in. Express the length of a 4 ft snake as 48 in. Generate a conversion table for feet and inches listing the number pairs (1, 12), (2, 24), (3, 36), ...2. Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money, including problems involving simple fractions or decimals, and problems that require expressing measurementsgiven in a larger unit in terms of a smaller unit. Represent measurement quantities

Grade 5 Learner Goals: Understand and use units of volume, such as cubic

centimeter and cubic inch. Find the volume of rectangular prisms. Find the side of a rectangular prism given the volume and

two sides or area of one side. Understand the relationship between cubic centimeters,

milliliters, and liters. Solve problems involving the change in height of liquids and

volume of liquids in rectangular tanks, including rate problems.

Convert fractional measurements to a different unit or a compound unit, within a measuring system.

Convert units involving decimals within a measuring system. Convert between of units of time.

Teacher Notes

Suggested LiteratureHow Big is a Foot? By Rolf Myller

Jim and the Beanstalk by Raymond Briggs

Grade 3 Learner Goals: Find the volume of solid figures by counting cubic units. Count unit cubes in 2-dimensional representations of 3-dimensional solids. Add/subtract measurements in compound units. Convert between of units of time.

Measurement and Data 4.MD Solve problems involving measurement and conversion of measurements from a larger unit to a smaller unit.1. Know relative sizes of measurement units within one system of units including km,m, cm; kg, g; lb, oz.; l, ml; hr, min, sec. Within a single system of measurement, express measurements in a larger unit in terms of a smaller unit. Record measurement equivalents in a two- column table. For example, know that 1 ft is 12times as long as 1 in. Express the length of a 4 ft snake as 48 in. Generate a conversion table for feet and inches listing the number pairs (1, 12), (2, 24), (3, 36), ...2. Use the four operations to solve word problems involving distances, intervals of time, liquid volumes, masses of objects, and money, including problems involving simple fractions or decimals, and problems that require expressing measurementsgiven in a larger unit in terms of a smaller unit. Represent measurement quantities

Teacher Notes