Standards Academy

Grades 3 & 4 Day 2

Welcome BackReflection on yesterday:

• 4 Point Evaluation

• Parking Lot

Objectives• Understand the concrete, representational,

abstract teaching sequence.• Understand multiple representations for singe

digit multiplication.• Understand the use of the distributive property.• Understand multiple representations for double

digit multiplication.• Understand multiple representations for division.

The Concrete, Representational, Abstract

Teaching Sequence Infographic: A visual image such as a

chart or diagram used to represent information or data.

"a good infographic is worth a thousand words"

1. Silently read the article.2. With a small group create you own

infographic, representing the essential and interesting information from the document.

Single Digit Multiplication

Concrete Representational Abstract

     Core Connection   Progression Connection

   Key Terms

 Prerequisite/Corequisite Skills

 DOK 1 DOK 2 DOK 3

     

The Distributive Property Final Word

1. Silently read the article The Distributive Property in Grade 3.2. In tables identify a facilitator/time-keeper.3. Each person needs to have one “most” significant idea from

the text underlined or highlighted in the article. It is often helpful to identify a “back up” quote as well.

4. In two minutes or less, the first person begins by reading what “struck” them the most, indicating where the quote is in the article.

Final Word Continued5. Each person in the group now has 1 minute to respond to

what the presenter said. • to expand on the presenter’s thinking about the quote and the issues raised for him or her by the quote,• to provide a different look at the quote• to question the presenter’s assumptions about the quote and the issues raised (although at this time there is no response from the presenter).

6. After going around the circle, with each person having responded for less than one minute, the person that began has the “final word.” In no more than one minute the presenter responds to what has been said.

7. Repeat as many “Final Word” cycles as time allows.

Graph Paper Arrays1. 10 x 92. 9 x 93. 6 x 64. 3 x 65. 9 x 36. 6 x 9

Multi-Digit Multiplication

Concrete Representational Abstract

     Core Connection   Progression Connection

   Key Terms

 Prerequisite/Corequisite Skills

 DOK 1 DOK 2 DOK 3

     

Division Strategies

7+7+7+7+7+7+7+7 or 8+8+8+8+8+8+8

Using Place Valuehttps://www.teachingchannel.org/videos/common-core-teaching-division

1. How does Ms. Simpson encourage mathematical discourse?2. Why is it important to discuss and understand multiple

strategies?3. What can you learn from Ms. Simpson about facilitating

discussion?

Number Strings8 ÷ 216 ÷ 232 ÷ 248 ÷ 248 ÷ 4480 ÷ 4484 ÷ 4480 ÷ 40

Vending MachineA teacher notices a serviceman in the teachers’ lounge filling two different vending machines with different beverages. The first machine only holds water. The second one holds different flavors of juice. The teacher asks the person filling the machines how many bottles of water the machine can hold. The machine can hold 156 bottles. Next to the machine, the man has a cart with the water bottles on it. The bottles were in six packs, and the teacher wonders how many six packs the machine will hold. The second machine, the juice machine, also holds 156 bottles. The machine doesn’t just hold one kind of juice, there are six different flavors: apple, cranberry, lemonade, grapefruit, grape, and orange. The machine holds an equal amount of each flavor. The teacher wonders how many bottles of each flavor fit in the juice machine when it is full.

Gallery Stroll1. As partners create a poster displaying your problem

solving strategies for the vending machine task.2. Each person should take a small stack of sticky notes

and a pen as they peruse the posters.3. Leave comments, questions and ideas pertaining to

the strategy.4. Remember constructive feedback is the most

helpful.

Wrap Up & ReflectQuestions or Concerns……..

Complete a 4 point evaluation:What went well today?What could be improved?What do you need more support in?What did you master?