Upload
others
View
7
Download
0
Embed Size (px)
Citation preview
Revised May 2016
Conceptual Chemistry & Physics
Curriculum Guide
2016/2017
Revised May 2016
UNIT 1 (5Weeks)
Standard Physical Science Standard 1
Graduate Competence Apply an understanding of atomic and molecular structure to explain the properties of matter, and predict outcomes of chemical and nuclear reactions
Grade Level Expectation 2. Matter has definite structure that determines characteristic physical and chemical properties
Big Idea Waves Properties End of unit Performance Task
Unit 1 Assessment
Student Outcomes Priority Student Outcomes
Nature of Science Literacy Standards Focus
Writing Standard Focus
Reading/writing Focus Cross Content Connection
a. Develop, communicate, and
justi fy an evidence-based scientific explanation supporting
the current model of an atom (DOK 1-3) b. Gather, analyze and interpret
data on chemical and physical properties of elements such as
density, melting point, boiling point, and conductivity (DOK 1-2) c. Use characteristic physical and chemical properties to develop
predictions and supporting claims about elements’ positions on the periodic table (DOK 1-2)
d. Develop a model that di fferentiates atoms and
molecules, elements and compounds, and pure substances and mixtures (DOK 2-3)
c. Use characteristic physical and chemical
properties to develop predictions and supporting claims about elements’ positions on
the periodic table (DOK 1-2)
d. Develop a model that differentiates atoms and molecules, elements and compounds, and pure
substances and mixtures (DOK 2-3) 2. Ask testable
questions about the nature of matter, and use an inquiry approach to
investigate it. (DOK 1-4)
1. Recognize that the current understanding
of molecular structure related to the physical and chemical properties of matter
has developed over time and become more sophisticated as
new technologies have led to new evidence. (DOK 1)
2. Ask testable questions about the nature of matter, and use an inquiry
approach to investigate it. (DOK 1-4)
RST.11-12.7 Integrate and evaluate multiple sources of information presented in diverse formats and media (e.g., quantitative data, video, multimedia) in order to address a question or solve a problem. RST.11-12.8 Evaluate the hypotheses, data, analysis, and conclusion in a science or technical text, verifying the data when possible and corroborating or challenging conclusions with other sources of information.
WHST.11-12.6 Use technology,
including the Internet, to produce, publish, and update individual or shared
writing products in response to ongoing feedback, including
new arguments or information.
Lab write ups Algebra based math
Revised May 2016
UNIT 1 (5 Weeks)
Greeley-Evans School District 6 Grade: 11-12 Conceptual Chemistry & Physics Curriculum Guide
Unit 1: Wave Properties Timeline: 5 weeks
Standard: Physical Science Standards 2 & 6
Grade Level Expectation:
2. Matter has definite structure that determines characteristic physical and chemical properties.
6. When energy changes form, it is neither created not destroyed; however, because some is necessarily lost as heat, the amount of energy available to do work decreases.
Student Outcomes:
2.a. Develop, communicate, and justify an evidence-based
scientific explanation supporting the current model of an atom (DOK 1-3)
6.d. Differentiate among the characteristics of mechanical
and electromagnetic waves (DOK 1-2)
Instruction: 1. History of Atomic Structure: experiments that changed the model 2. Electromagnetic Waves: atomic structure and visible light (ROYGBIV) 3. Mechanical Waves: sound
Suggested Activities:
Atomic Structure Boxes and Mystery
Isotopes and beans Nuclear marbles (Rolling with Rutherford http://quarknet.fnal.gov/dnload/RollingWithRutherford.pdf)
Emission tube
Flame test
Spectroscope
Doppler Effect
Inquiry Questions:
How was the current model of the atom
developed?
What are key models that led to the current
model of the atoms?
What are electromagnetic waves?
What are frequency and wavelength?
Vocabulary:
Protons, neutrons, electrons,
neutrons, Bohr model,
Thompson model, Rutherford,
electromagnetic waves,
frequency, wavelength,
mechanical, kinetic, potential
energy
Assessments:
Unit 1 Summative Assessment (closing date: 9/30/16)
Note: you will use school created short cycle assessments
Physical Science Textbook Reference Chapters: 4, 15, 17, 18
Revised May 2016
UNIT 2 (7 Weeks)
Standard Physical Science Standard 1
Graduate Competence Apply an understanding of atomic and molecular structure to explain the properties of matter, and predict outcomes of chemical and nuclear reactions
Grade Level Expectation 4. Atoms bond in different ways to form molecules and compounds that have definite properties
Big Idea Properties and Bonding End of unit Performance Task
Unit 2 Assessment
Student Outcomes Priority Student Outcomes
Nature of Science Literacy Standards Focus
Writing Standard Focus Reading/writing Focus Cross Content Connection
a. Develop, communicate, and justify an evidence-based scientific explanation supporting the current models of chemical bonding (DOK 1-3) b. Gather, analyze, and interpret data on chemical and physical properties of different compounds such as density, melting point, boiling point, pH, and conductivity (DOK 1-2) c. Use characteristic physical and chemical properties to develop predictions and supporting claims about compounds’ classification as ionic, polar or covalent (DOK 1-2) d. Describe the role electrons play in atomic bonding (DOK 1) e. Predict the type of bonding that will occur among elements based on their position in the periodic table (DOK 1-2)
b. Gather, analyze, and interpret data on chemical and physical properties of different compounds such as density, melting point, boiling point, pH, and conductivity (DOK 1-2) d. Describe the role electrons play in atomic bonding (DOK 1) e. Predict the type of bonding that will occur among elements based on their position in the periodic table (DOK 1-2) 1. Recognize that the current understanding of molecular structure related to the physical and chemical properties of matter has developed over time and become more sophisticated as new technologies have led to new evidence. (DOK 1)
1. Recognize that the current understanding of molecular structure related to the physical and chemical properties of matter has developed over time and become more sophisticated as new technologies have led to new evidence. (DOK 1) 2. Employ data-collection technology to gather, view, analyze, and interpret data about chemical and physical properties of different compounds. (DOK 1-2)
RST.11-12.9 Synthesize information from a range of sources (e.g., texts, experiments, simulations) into a coherent understanding of a process, phenomenon, or concept, resolving conflicting information when possible. RST.11-12.10 By the end of grade 12, read and comprehend science/technical texts in the grades 11-CCR text complexity band independently and proficiently.
WHST.11-12.2 Write informative/explanatory texts, including the narration of historical events, scientific procedures/ experiments, or technical processes. a. Introduce a topic and organize complex ideas, concepts, and
information so that each new element builds on that which precedes it to create a unified whole; include formatting (e.g., headings), graphics (e.g., figures, tables), and multimedia when useful to aiding comprehension.
b. Develop the topic thoroughly by selecting the most significant and relevant facts, extended definitions, concrete details, quotations, or other information and examples appropriate to the audience’s knowledge of the topic.
c. Use varied transitions and sentence structures to link the major sections of the text, create cohesion, and clarify the relationships among complex ideas and concepts.
d. Use precise language, domain-specific vocabulary and techniques such as metaphor, simile, and analogy to manage the complexity of the topic, convey a knowledgeable stance in a style that responds to the discipline and context as well as to the expertise of likely readers.
Provide a concluding statement or section that follows from and supports the information or explanation provided (e.g., articulating implications or the significance of the topic).
Algebra based math Lab Write ups
Revised May 2016
Greeley-Evans School District 6 Grade: 11-12 Conceptual Chemistry & Physics Curriculum Guide
Unit 2: Properties & Bonding Timeline: 7 weeks
Standard: Physical Science Standards 2 & 4
Grade Level Expectation:
2. Matter has definite structure that determines characteristic physical and chemical properties.
4. Atoms bond in different ways to form molecules and compounds that have definite properties .
Student Outcomes:
2.b. Gather, analyze and interpret data on chemical and physical properties of
elements such as density, melting point, boiling point, and conductivity (DOK 1-2)
2.c. Use characteristic physical and chemical properties to develop predictions and supporting claims about elements’ positions on the periodic table (DOK 1-2)
2.d. Develop a model that differentiates atoms and molecules, elements and
compounds, and pure substances and mixtures (DOK 2-3)
4.a. Develop, communicate, and justify an evidence-based scientific explanation supporting the current models of chemical bonding (DOK 1-3)
4.b. Gather, analyze, and interpret data on chemical and physical properties of
different compounds such as density, melting point, boiling point, pH, and
conductivity (DOK 1-2)
4.c. Use characteristic physical and chemical properties to develop predictions
and supporting claims about compounds’ classification as ionic, polar or covalent (DOK 1-2)
4.d. Describe the role electrons play in atomic bonding (DOK 1)
4.e. Predict the type of bonding that will occur among elements based on their
position in the periodic table (DOK 1-2)
Instruction:
1. Periodic Table: chemical vs. physical properties with phase changes
2. Elements, Compounds and Mixtures 3. Bonding , Valence Electrons and Polarity
Suggested Activities:
POGIL Elements, Compounds, Mixture
Separation Techniques
Bonding
Models for molecular structure
Polarity clay balls
Chromatography
Revised May 2016
Inquiry Questions:
How do you calculate density?
What are examples of physical and chemical
changes?
How are atoms, molecules, pure substances
and mixtures classified?
What are the periodic trends?
What are ionic, covalent and metallic bonds?
What are valence electrons and what is their
role in atomic bonding?
Vocabulary:
Density, melting point, boiling
point, conductivity, chemical
property, chemical change,
physical property, physical
change, states of matter, phase
change, ionic, covalent, polar,
nonpolar, pH, atoms, molecules,
homogeneous mixture,
heterogeneous mixture, pure
substance, atomic mass, electronegativity
Assessments:
Unit 2 Summative Assessment (closing date 11/22/16)
Note: you will use school created short cycle assessments
Physical Science Textbook Reference Chapters: 2, 3, 5, 6, 7, 8
Revised May 2016
UNIT 3 (5 Weeks)
Standard Physical Science Standard 1
Graduate Competence Apply an understanding of atomic and molecular structure to explain the properties of matter, and predict outcomes of chemical and nuclear reactions
Grade Level Expectation 3. Matter can change form through chemical or nuclear reactions abiding by the laws of conservation of mass and energy
Big Idea Forms of Energy: Chemical and Electrical Suggested Essential Question What is energy and how is it used? End of unit Performance Task Unit 3 test
Student Outcomes Priority Student Outcomes
Nature of Science Literacy Standards Focus
Writing Standard Focus
Reading/writing Focus Cross Content Connection
a. Recognize, analyze, interpret, and balance chemical equations (synthesis, decomposition, combustion, and replacement) or nuclear equations (fusion and fission) (DOK 1-2) b. Predict reactants and products for different types of chemical and nuclear reactions (DOK 1-2) c. Predict and calculate the amount of products produced in a chemical reaction based on the amount of reactants (DOK 1-2) d. Examine, evaluate, question, and ethically use information from a variety of sources and media to investigate the conservation of mass and energy (DOK 1-2)
c. Predict and calculate the amount of products produced in a chemical reaction based on the amount of reactants (DOK 1-2) d. Examine, evaluate, question, and ethically use information from a variety of sources and media to investigate the conservation of mass and energy (DOK 1-2) 2. Identify the strengths and weaknesses of a model which represents complex natural phenomenon. (DOK 2-3)
1. Critically evaluate chemical and nuclear change models. (DOK 2-3) 2. Identify the strengths and weaknesses of a model which represents complex natural phenomenon. (DOK 2-3) 3. Use an inquiry approach to test predictions about chemical reactions. (DOK 1-4) 4. Share experimental data, and respectfully discuss conflicting results. (DOK 2-3)
RST.11-12.4 Determine the meaning of symbols, key terms, and other domain-specific words and phrases as they are used in a specific scientific or technical context relevant to grades 11-12 texts and topics. RST11-12.5 Analyze how the text structures information or ideas into categories or hierarchies, demonstrating understanding of the information or ideas.
WHST.11-12.4 Produce clear and coherent writing in which the development, organization, and style are appropriate to task, purpose, and audience.
Lab write up Analysis of media Algebra based math
History of Nuclear energy Mining
Revised May 2016
Greeley-Evans School District 6 Grade: 11-12 Conceptual Chemistry & Physics Curriculum Guide
Unit 3: Forms of Energy: Chemical and Electrical Timeline: 5 weeks
Standard: Physical Science Standards 3, 5 & 6
Grade Level Expectation:
3. Matter can change form through chemical or nuclear reactions abiding by the laws of conservation of mass and energy.
5. Energy exists in many forms such as mechanical, chemical, electrical, radiant, thermal, and nuclear, that can be quantifi ed and experimentally determine.
6. When energy changes form, it is neither created not destroyed; however, because some is necessarily lost as heat, the amount of energy available to do work
decreases.
Student Outcomes:
3.a. Recognize, analyze, interpret, and balance chemical equations (synthesis, decomposition,
combustion, and replacement) or nuclear equations (fusion and fission) (DOK 1-2)
3.b. Predict reactants and products for different types of chemical and nuclear reactions (DOK 1 -2)
3.d. Examine, evaluate, question, and ethically use information from a variety of sourc es and media to
investigate the conservation of mass and energy (DOK 1-2)
5.b. Use appropriate measurements, equations and graphs to gather, analyze, and interpret data on
the quantity of energy in a system or an object (DOK 1-3)
5.c. Use direct and indirect evidence to develop predictions of the types of energy associated with
objects (DOK 2-3)
5.d. Identify different energy forms, and calculate their amounts by measuring their defining
characteristics (DOK 1-2)
6.a. Use direct and indirect evidence to develop and support claims about the conservation of energy
in a variety of systems, including transformations to heat (DOK 1-3)
6.c. Describe energy transformations both quantitatively and qualitatively (DOK 1-2)
Instruction:
1. Chemical Reactions Acid and Base Chemistry-environmental
Reading basic chemical equations
Balancing basic chemical equations
2. Electrical Energy
Types of electricity: Static, DC/AC Circuit components
Circuit configuration: series vs. parallel
Suggested Activities:
Balancing chemical equations
Acid/Base detection
Energy in the media-tracking, mining
Electrical energy- detecting electric current, measuring
electric energy, galvanic cells (chemical energy
becoming electric)
mini-scale electrolysis;
Revised May 2016
6.e. Examine, evaluate, question, and ethically use information from a variety of sources and media to
investigate energy conservation and loss (DOK 1-2) Volts and Amps
Inquiry Questions:
What are the types of chemical reactions?
How do you balance chemical reactions?
What products will be produces based on the
reactants?
How is energy transferred, measured, and
graphed?
How are potential and kinetic energy
applied?
What are different energy forms? How are
they classified and changed to other forms?
What is the law of conservation of mass and
energy and how does it apply to the world?
Vocabulary:
Synthesis, decomposition, single
replacement, double replacement,
combustion, fusion, fission, reactant,
product, energy, thermal, mechanical,
chemical, electrical, nuclear, potential,
kinetic, law of conservation of mass and
energy, efficiency, work, endothermic,
exothermic
Assessments:
Unit 3 Summative Assessment (closing date 12/21/16)
Note: you will use school created short cycle assessments
Semester 1 Cumulative Final (closing date 12/21/16)
** 2 Tests to be given, building discretion for assessment administration
Physical Science Textbook Reference Chapters: 7, 15, 20
Revised May 2016
UNIT 4 (5 Weeks)
Standard Physical Science Standard 1
Graduate Competence Apply an understanding that energy exists in various forms, and it's transformation and conservation occur in processes that are predictable and measureable
Grade Level Expectation 5. Energy exists in many forms such as mechanical, chemical, electrical, radiant, thermal, and nuclear, that can be quantified and experimentally determined
Big Idea Forms of Energy End of unit Performance Task Unit 4 Test
Student Outcomes Priority Student Outcomes
Nature of Science Literacy Standards Focus
Writing Standard Focus
Reading/writing Focus Cross Content Connection
a. Develop, communicate, and justify an evidence-based scientific explanation regarding the potential and kinetic nature of mechanical energy (DOK 1-3) b. Use appropriate measurements, equations and graphs to gather, analyze, and interpret data on the quantity of energy in a system or an object (DOK 1-3) c. Use direct and indirect evidence to develop predictions of the types of energy associated with objects (DOK 2-3) d. Identify different energy forms, and calculate their amounts by measuring their defining characteristics (DOK 1-2)
c. Use direct and indirect evidence to develop predictions of the types of energy associated with objects (DOK 2-3) 1. Critically evaluate scientific claims made in popular media or by peers regarding the application of energy forms, and determine if the evidence presented is appropriate and sufficient to support the claims. (DOK 2-3)
1. Critically evaluate scientific claims made in popular media or by peers regarding the application of energy forms, and determine if the evidence presented is appropriate and sufficient to support the claims. (DOK 2-3) 2. Use the historical context and impact of early energy research and consider the potential implications for current energy studies on science and our society. (DOK 1-3)
RST.11-12.2 Determine the central ideas or conclusions of a text; summarize complex concepts, processes, or information presented in a text by paraphrasing them in simpler but still accurate terms. RST.11-12.6 Analyze the author’s purpose in providing an explanation, describing a procedure, or discussing an experiment in a text, identifying important issues that remain unresolved.
WHST.11-12.7 Conduct short as well as more sustained research projects to answer a question (including a self-generated question) or solve a problem; narrow or broaden the inquiry when appropriate; synthesize multiple sources on the subject, demonstrating understanding of the subject under investigation.
Lab Write ups History of Nuclear Chemistry Algebra Based math
Revised May 2016
Greeley-Evans School District 6 Grade: 11-12 Conceptual Chemistry & Physics Curriculum Guide
Unit 4: Forms of Energy: Radiant, Nuclear and Thermal Timeline: 5 weeks
Standard: Physical Science Standards 3, 5 & 6
Grade Level Expectation:
3. Matter can change form through chemical or nuclear reactions abiding by the laws of conservation of mass and energy .
5. Energy exists in many forms such as mechanical, chemical, electrical, radiant, thermal, and nuclear, that can be quantified and experimentally determine.
6. When energy changes form, it is neither created not destroyed; however, because some is necessarily lost as heat, the amou nt of energy available to do work
decreases.
Student Outcomes:
3.a. Recognize, analyze, interpret, and balance chemical equations (synthesis, decomposition,
combustion, and replacement) or nuclear equations (fusion and fission) (DOK 1 -2)
3.b. Predict reactants and products for different types of chemical and nuclear reactions (DOK
1-2)
3.d. Examine, evaluate, question, and ethically use information from a variety of sources and
media to investigate the conservation of mass and energy (DOK 1-2)
5.b. Use appropriate measurements, equations and graphs to gather, analyze, and interpret
data on the quantity of energy in a system or an object (DOK 1-3)
5.d. Identify different energy forms, and calculate their amounts by measuring their defining
characteristics (DOK 1-2)
6.a. Use direct and indirect evidence to develop and support claims about the conservation of
energy in a variety of systems, including transformations to heat (DOK 1-3)
6.c. Describe energy transformations both quantitatively and qualitatively (DOK 1-2)
6.e. Examine, evaluate, question, and ethically use information from a variety of sources and media to investigate energy conservation and loss (DOK 1-2)
Instruction:
1. Radiant Energy:
EM spectrum 2. Thermal Energy 3. Nuclear Energy
Suggested Activities:
Thermal energy- calorimetry; endo/exo thermic reactions,
heating curves, dry ice balloons, change in temp with
different masses of H2O
Solar panels
Insulation
How light behaves when it hits different surfaces
Nuclear decay
Half-lives
Revised May 2016
Inquiry Questions: Vocabulary: Assessments: Unit 4 Summative Assessment (closing date 2/17/17)
Note: you will use school created short cycle assessments
Physical Science Textbook Reference Chapters: 10, 16, 18
Revised May 2016
UNIT 5 (7 Weeks)
Standard Physical Science 1
Graduate Competence Observe, explain, and predict natural phenomena governed by Newton's laws of motion, acknowledging the limitations of their application to very small or very fast objects
Grade Level Expectation 1. Newton’s laws of motion and gravitation describe the relationships among forces acting on and between objects, their masses, and changes in their motion – but have limitations
Big Idea Mechanical Energy End of unit Performance Task
Unit 5 Exam
Student Outcomes Priority Student Outcomes
Nature of Science Literacy Standards Focus
Writing Standard Focus Reading/writing Focus Cross Content Connection
a. Gather, analyze and interpret data and create graphs regarding position, velocity and acceleration of moving objects (DOK 1-3) b. Develop, communicate and justify an evidence-based analysis of the forces acting on an object and the resultant acceleration produced by a net force (DOK 1-3) c. Develop, communicate and justify an evidence-based scientific prediction regarding the effects of the action-reaction force pairs on the motion of two interacting objects (DOK 1-3) d. Examine the effect of changing masses and distance when applying Newton's law of universal gravitation to a system of two bodies (DOK 1-2) e. Identify the limitations of Newton’s laws in extreme situations (DOK 1)
b. Develop, communicate and justify an evidence-based analysis of the forces acting on an object and the resultant acceleration produced by a net force (DOK 1-3) b. Develop, communicate and justify an evidence-based analysis of the forces acting on an object and the resultant acceleration produced by a net force (DOK 1-3) 1. Use an inquiry approach to answer a testable question about an application of Newton’s laws of motion. (DOK 1-4)
1. Use an inquiry approach to answer a testable question about an application of Newton’s laws of motion. (DOK 1-4) 2. Share experimental data, respectfully discuss conflicting results, and analyze ways to minimize error and uncertainty in measurement. (DOK 2-3) 3. Differentiate between the use of the terms “law” and “theory” as they are defined and used in science compared to how they are used in other disciplines or common use. (DOK 1-2) 4. Use technology to perform calculations and to organize, analyze and report data. (DOK 1-2)
RST.11-12.4 Determine the meaning of symbols, key terms, and other domain-specific words and phrases as they are used in a specific scientific or technical context relevant to grades 11-12 texts and topics. RST.11-12.7 Integrate and evaluate multiple sources of information presented in diverse formats and media (e.g., quantitative data, video, multimedia) in order to address a question or solve a problem. RST.11-12.10 By the end of grade 12, read and comprehend science/technical texts in the grades 11-CCR text complexity band independently and proficiently.
WHST.11-12.2 Write informative/explanatory texts, including the narration of historical events, scientific procedures/ experiments, or technical processes. e. Introduce a topic and organize complex ideas, concepts,
and information so that each new element builds on that which precedes it to create a unified whole; include formatting (e.g., headings), graphics (e.g., figures, tables), and multimedia when useful to aiding comprehension.
f. Develop the topic thoroughly by selecting the most significant and relevant facts, extended definitions, concrete details, quotations, or other information and examples appropriate to the audience’s knowledge of the topic.
g. Use varied transitions and sentence structures to link the major sections of the text, create cohesion, and clarify the relationships among complex ideas and concepts.
h. Use precise language, domain-specific vocabulary and techniques such as metaphor, simile, and analogy to manage the complexity of the topic, convey a knowledgeable stance in a style that responds to the discipline and context as well as to the expertise of likely readers.
Provide a concluding statement or section that follows from and supports the information or explanation provided (e.g., articulating implications or the significance of the topic).
Connection with Algebra Lab write ups
Revised May 2016
Greeley-Evans School District 6 Grade: 11-12 Conceptual Chemistry & Physics Curriculum Guide
Unit 5: Forms of Energy: Mechanical (Forces and Motion) Timeline: 7 Weeks
Standard: Physical Science Standards 1 & 5
Grade Level Expectation: 1. Newton’s laws of motion and gravitation describe the relationships among forces acting on and between objects, their masses, and changes in their
motion.
5. Energy exists in many forms such as mechanical, chemical, electrical, radiant, thermal, and nuclear, that can be quantified and experimentally determined
Student Outcomes: 1.a. Gather, analyze and interpret data and create graphs regarding position, velocity
and acceleration of moving objects (DOK 1-3)
1.b. Develop, communicate and justify an evidence-based analysis of the forces acting
on an object and the resultant acceleration produced by a net force (DOK 1-3)
1.c. Develop, communicate and justify an evidence-based scientific prediction regarding the effects of the action-reaction force pairs on the motion of two interacting objects (DOK 1-3)
1.d. Examine the effect of changing masses and distance when applying Newton's law
of universal gravitation to a system of two bodies (DOK 1-2)
1.e. Identify the limitations of Newton’s laws in extreme situations (DOK 1)
5.a. Develop, communicate, and justify an evidence-based scientific explanation
regarding the potential and kinetic nature of mechanical energy (DOK 1-3)
5.b. Use appropriate measurements, equations and graphs to gather, anal yze, and
interpret data on the quantity of energy in a system or an object (DOK 1-3)
5.c. Use direct and indirect evidence to develop perditions of the types of energy
associated with objects (DOK 2-3)
5.d. Identify different energy forms, and calculate their amounts by measuring their
defining characteristics (DOK 1-2)
Instruction:
1. Kinetic and Potential Energy 2. Linear Motion: speed, distance/displacement 3. Forces and Motion (Newton’s Laws)
Unbalanced vs. balanced forces (N1, N2) Action-Reaction Force Pairs (N3)
Types of Friction
Universal Gravitation
Suggested activities: Newton’s Laws 1st- pHet- cars and washers, rolling balls, Spinning eggs, card and penny magic, marble and string spin 2nd- a=t/m - car rolling off table 3rd- falling bodies activity, downhill racer; balloon jet- how pushy is a straw Force, mass and the inclined plane
Revised May 2016
Inquiry Questions: How do you describe the motion of an object? Why is energy conserved? How do forces affect the motion of objects? How can forces be acting on an object without changing the objects motion? What factors can be measured to determine the amount of energy associated with an object?
Vocabulary: Distance, displacements, force, speed, velocity, acceleration, mechanical energy, kinetic energy, potential energy, net force, action-reaction pair, gravity, net force, Newton’s first law, Newton’s second law, Newton’s third law, friction
Assessments: Unit 5 Summative Assessment (closing date 4/21/17)
Note: you will use school created short cycle assessments
Physical Science Textbook Reference Chapters: 11, 12
Revised May 2016
UNIT 6 (6 Weeks)
Standard Physical Science Standard 1
Graduate Competence Apply an understanding that energy exists in various forms, and it's transformation and conservation occur in processes that are predictable and measureable
Grade Level Expectation 6. When energy changes form, it is neither created not destroyed; however, because some is necessarily lost as heat, the amount of energy available to do work decreases
Big Idea Fluids, Work and Power End of unit Performance Task
Common 6 Assessment
Student Outcomes Priority Student Outcomes Nature of Science Literacy Standards Focus
Writing Standard Focus Reading/writing Focus Cross Content Connection
a. Use direct and indirect evidence to develop and support claims about the conservation of energy in a variety of systems, including transformations to heat (DOK 1-3) b. Evaluate the energy conversion efficiency of a variety of energy transformations (DOK 1-2) c. Describe energy transformations both quantitatively and qualitatively (DOK 1-2) d. Differentiate among the characteristics of mechanical and electromagnetic waves that determine their energy (DOK 2) e. Examine, evaluate, question, and ethically use information from a variety of sources and media to investigate energy conservation and loss (DOK 1-2)
a. Use direct and indirect evidence to develop and support claims about the conservation of energy in a variety of systems, including transformations to heat (DOK 1-3) d. Differentiate among the characteristics of mechanical and electromagnetic waves that determine their energy (DOK 2) e. Examine, evaluate, question, and ethically use information from a variety of sources and media to investigate energy conservation and loss (DOK 1-2) 1. Critically evaluate scientific claims made in popular media or by peers regarding the application of energy transformations, and determine if the evidence presented is appropriate and sufficient to support the claims. (DOK 2-3)
1. Critically evaluate scientific claims made in popular media or by peers regarding the application of energy transformations, and determine if the evidence presented is appropriate and sufficient to support the claims. (DOK 2-3) 2. Ask testable questions and make a falsifiable hypothesis about the conservation of energy, and use an inquiry approach to find an answer. (DOK 1-4) 3. Share experimental data, and respectfully discuss conflicting results emulating the practice of scientists. (DOK 2-3)
RST11-12.1 Cite specific textual evidence to support analysis of science and technical texts, attending to important distinctions the author makes and to any gaps or inconsistencies in the account. RST.11-12.3 Follow precisely a complex multistep procedure when carrying out experiments, taking measurements, or performing technical tasks; analyze the specific results based on explanations in the text.
WHST.11-12.1 Write arguments focused on discipline-specific content. a. Introduce precise, knowledgeable claims(s), establish
the significance of the claim(s), distinguish the claim(s) from alternate or opposing claims, and create an organization that logically sequences the claim(s), counterclaims, reasons, and evidence.
b. Develop claim(s) and counterclaims fairly and thoroughly, supplying the most relevant data and evidence for each while pointing out the strengths and limitations of both claim(s) and counterclaims in a discipline-appropriate form that anticipates the audience’s knowledge level, concerns, values, and possible biases.
c. Use words, phrases, and clauses as well as varied syntax to link the major sections of the text, create cohesion, and clarify the relationships between claim(s) and counterclaims.
d. Establish and maintain a formal style and objective
tone while attending to the norms and conventions of the discipline in which they are writing.
Provide a concluding statement or section that follows from or supports the argument presented.
Connection with the history of
mining/nuclear Algebra based math Presentations
Group work/collaboration
Paper proposals
Revised May 2016
Greeley-Evans School District 6 Grade: 11-12 Conceptual Chemistry & Physics Curriculum Guide
Unit 6: Fluids, Work and Power Timeline: 6 Weeks
Standard: Physical Science Standards 1, 5 & 6
Grade Level Expectation:
1. Newton’s laws of motion and gravitation describe the relationships among forces acting on and between objects, their masses, and changes in their motion.
5. Energy exists in many forms such as mechanical , chemical, electrical, radiant, thermal, and nuclear, that can be quantified and experimentally
determined
6. When energy changes form, it is neither created not destroyed; however, because some is necessarily lost as heat, the amount of energy available to do
work decreases
Student Outcomes:
1.a. Gather, analyze and interpret data and create graphs regarding position, velocity and
acceleration of moving objects (DOK 1-3)
1.b. Develop, communicate and justify an evidence-based analysis of the forces acting on
an object and the resultant acceleration produced by a net force (DOK 1-3)
5.a. Develop, communicate, and justify an evidence-based scientific explanation regarding
the potential and kinetic nature of mechanical energy (DOK 1-3)
5.b. Use appropriate measurements, equations and graphs to gather, analyze, and
interpret data on the quantity of energy in a system or an object (DOK 1-3)
5.d. Identify different energy forms, and calculate their amounts by measuring their
defining characteristics (DOK 1-2)
6.a. Use direct and indirect evidence to develop and support claims about the conservation
of energy in a variety of systems, including transformations to heat (DOK 1-3)
Instruction:
1. Forces in Fluids 2. Work 3. Power
Suggested Activities: Building small machines Bed of nails and broken glass demo Cartesian Divers Pulleys Simple Machines Catapult Bernoulli’s Demos Determining Buoyant Force (page 405)
Tribal Divers
Revised May 2016
Inquiry Questions: Vocabulary: Assessments:
Unit 6 Summative Assessment (closing date 5/25/17)
Note: you will use school created short cycle
assessments
Semester 2 Cumulative Final (closing date 5/25/17)
** 2 Tests to be given, building discretion for
assessment administration
Physical Science Textbook Reference Chapters: 13, 14