Unit 8 - Lesson 3 - Grade 2: Illustrative Mathematics

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Grade 2 Unit 8
Lesson 3: Is it Odd or Even?
CC BY 2021 Illustrative Mathematics

Instructions

Grade 2 Unit 8
Lesson 3: Is it Odd or Even?
CC BY 2021 Illustrative Mathematics

Lesson: Is it Odd or Even?

Color by Number

Han wants to color a design with the same number of yellow and blue shapes.

Draw a circle design that would work for Han and a circle design that would not work.

Card Sort: Even or Odd

Sort your cards into a group that shows an even number and a group that shows an odd number.

Explain your thinking to your partner.

Find 3 cards that show the same number. Explain to your partner how each card shows whether the number is even or odd in a different way.

Cool Down: Even or Odd?

Unit 8 - Lesson 3 - Grade 2: Illustrative Mathematics

Unit 8 - Lesson 3 - Grade 2: Illustrative Mathematics

Color by Number

Draw a circle design that would work for Han and a circle design that would not work.

Card Sort: Even or Odd

Sort your cards into a group that shows an even number and a group that shows an odd number.

Explain your thinking to your partner.

Find 3 cards that show the same number. Explain to your partner how each card shows whether the number is even or odd in a different way.

Is the total number of balloons even or odd? Explain how you know.

Is the number of dots even or odd? Explain how you know.

Color by Number

Which designs could Han choose?

Show your thinking using diagrams, symbols, or other representations. Use counters if it helps.

Draw a circle design that would work for Han and a circle design that would not work.

Priya drew a design that has 6 circles, 3 triangles, and 3 squares. Would Han be able to color it the way he wants?

Show your thinking using diagrams, symbols, or other representations. Use counters if it
helps.

Card Sort: Even or Odd

Sort your cards into a group that shows an even number and a group that shows an odd number.

Explain your thinking to your partner.

Find 3 cards that show the same number. Explain to your partner how each card shows whether the number is even or odd in a different way.

Is the total number of balloons even or odd? Explain how you know.

Is the number of dots even or odd? Explain how you know.

Which designs could Han choose?

Show your thinking using diagrams, symbols, or other representations. Use counters if it helps.

Priya drew a design that has 6 circles, 3 triangles, and 3 squares. Would Han be able to color it the way he wants?

Show your thinking using diagrams, symbols, or other representations. Use counters if it
helps.

Unit 8 - Lesson 3 - Grade 2: Illustrative Mathematics

Unit 8 - Lesson 3 - Grade 2: Illustrative Mathematics

Color by Number

Draw a circle design that would work for Han and a circle design that would not work.

Card Sort: Even or Odd

Sort your cards into a group that shows an even number and a group that shows an odd number.Explain your thinking to your partner.

Find 3 cards that show the same number. Explain to your partner how each card shows whether the number is even or odd in a different way.

Is the total number of balloons even or odd? Explain how you know.

Is the number of dots even or odd? Explain how you know.

Color by Number

Which designs could Han choose? Show your thinking using diagrams, symbols, or other representations. Use counters if it helps.

Draw a circle design that would work for Han and a circle design that would not work.

Priya drew a design that has 6 circles, 3 triangles, and 3 squares. Would Han be able to color it the way he wants? Show your thinking using diagrams, symbols, or other representations. Use counters if ithelps.

Card Sort: Even or Odd

Sort your cards into a group that shows an even number and a group that shows an odd number.Explain your thinking to your partner.

Find 3 cards that show the same number. Explain to your partner how each card shows whether the number is even or odd in a different way.

Is the total number of balloons even or odd? Explain how you know.

Is the number of dots even or odd? Explain how you know.

Which designs could Han choose? Show your thinking using diagrams, symbols, or other representations. Use counters if it helps.

Priya drew a design that has 6 circles, 3 triangles, and 3 squares. Would Han be able to color it the way he wants? Show your thinking using diagrams, symbols, or other representations. Use counters if ithelps.

Sort your cards into a group that shows an even number and a group that shows an odd number.

Explain your thinking to your partner.

Which designs could Han choose?

Show your thinking using diagrams, symbols, or other representations. Use counters if it helps.

Priya drew a design that has 6 circles, 3 triangles, and 3 squares. Would Han be able to color it the way he wants?

Show your thinking using diagrams, symbols, or other representations. Use counters if it
helps.

Sort your cards into a group that shows an even number and a group that shows an odd number.

Explain your thinking to your partner.

Which designs could Han choose?

Show your thinking using diagrams, symbols, or other representations. Use counters if it helps.

Priya drew a design that has 6 circles, 3 triangles, and 3 squares. Would Han be able to color it the way he wants?

Show your thinking using diagrams, symbols, or other representations. Use counters if it
helps.