ame: chapter 3 vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · tim bought 4 packs...

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ame:_______________________ Chapte r 3 V o c abu l a r y W o r d Bank: Commutat i ve P r ope r t y of Mu l t i p l i c at i on Identity P r ope r t y of Mu l t i p l i c at i on Ze r o P r ope r t y of Mu l t i p l i c at i on e q ua l g r oups mu l t i p l y fac tor p r odu c t a rr a y 1. ___________________ a set of ob j e c ts a rr anged i n r o w s and c o l umns 2. ___________________________________ the p r ope r t y that states that y ou c an mu l t i p l y tw o fac tor i n an y o r de r and get the same p r odu c t 3 . ________________________ g r oups wi th the same numbe r of ob j e c ts 4. _______________________________________ the p r ope r t y that states that the p r odu c t of an y numbe r and 1 i s that numbe r 5. ____________________________ a numbe r that i s mu l t i p l i ed b y anothe r numbe r to f i nd the p r odu c t 6 . _______________ w hen y ou c omb i ne e q ua l g r oups to f i nd ho w man y i n a ll 7 . _______________________________________ the p r ope r t y that states that the p r odu c t of z e r o and an y numbe r i s z e r o

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Page 1: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

ame:_______________________

Chapter 3 Vocabulary

Word Bank:

Commutative Property of Multiplication

Identity Property of Multiplication

Zero Property of Multiplication equal groups

multiply

factor

product

array

1. ___________________ a set of objects arranged in rows and columns

2. ___________________________________ the property that states that

you can multiply two factor in any order and get the same product

3. ________________________ groups with the same number of objects

4. _______________________________________ the property that states

that the product of any number and 1 is that number

5. ____________________________ a number that is multiplied by

another number to find the product

6. _______________ when you combine equal groups to find how many

in all

7. _______________________________________ the property that states

that the product of zero and any number is zero

Page 2: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

8. ___________________________ the answer to a multiplication problem

Page 3: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:____________________________________

Lesson 3.1 Exit Slip

Draw equal groups and skip count to find how many.

1. 4 groups of 5 2. 2 groups of 7

Count equal groups to find how many.

3.

____ groups of ____

____+____+____=____

4.

____ groups of ____

____+____+____+____=____

Page 4: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:____________________________________

Draw equal groups. sentences.

Lesson 3.2 Exit Slip Then write related addition and multiplication

1. 3 groups of 5 2. 8 groups of 1

____ × ____ = ____ ____ × ____ = ____

3. 6 groups of 4 4. 5 groups of 2

____ × ____ = ____ ____ × ____ = ____

Page 5: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:____________________________________

Lesson 3.3 Exit Slip

Draw jumps on the number line to show equal groups. Find the product.

1. 8 groups of 2

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

____ × ____ = ____

2. 4 groups of 5

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

____ × ____ = ____

Page 6: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:____________________________________

Lesson 3.4 Exit Slip

1. There are 5 groups of 5 students in Mrs. Cole’s math class. How

many students are in Mrs. Cole’s class? Draw a bar model to solve

the problem.

____x____=____

____

____

____

____

____

____ students

2. Tim bought 4 packs of gummy bears. Each pack has 10 pieces

of candy. How many gummy bears does Tim have? Draw equal

groups to find the sum.

Page 7: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:____________________________________

Lesson 3.5 Exit Slip

Write a multiplication sentence for the array.

1.

____ × ____=____ Draw an array to find the product.

2.

____ × ____=____

3. 4×3=____ 4. 2×6=____

Page 8: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:____________________________________

Lesson 3.6 Exit Slip

Draw a picture that shows the commutative Property of

Multiplication.

1.

2 ×4=____

Then complete the multiplication sentences.

2.

4 ×3=____

____ × ____=____ ____ × ____=____

Use the Commutative Property to write a related multiplication

sentence.

3. 8×2= 16

____×____=____

4. 3×7= 21 ____×____=____

Page 9: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:____________________________________

Lesson 3.7 Exit Slip

Find the product.

1. 3×0= ____

4. 8×1=____

2. 1×7=____

5. 1×1=____

3. 0×0=____

6. 10×0=____

7. There are 9 tables in the lunchroom. There is one student at

each table. How many students are in the lunch room?

____×____=____

Page 10: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?
Page 11: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:_______________________________

Multiplication Problem Solving

#1

Carl is planting pumpkins in 3 rows. He plants 4

pumpkins in each row. How many pumpkins does Carl

plant?

Draw a picture to solve the problem.

Show jumps on a number line.

Repeated Addition Sentence:

_____+_____+_____+=_____

Multiplication Sentence:

_____x_____=_____

Page 12: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:_______________________________

Multiplication Problem Solving

#2

Eli bought 7 new books. Each book cost $1. How much

money did Eli spend?

Draw a picture to solve the problem.

Show jumps on a number line.

Repeated Addition Sentence:

___+___+___+___+___+___+___=____

Multiplication Sentence:

_____x_____=_____

Page 13: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:_______________________________

Multiplication Problem Solving

#3

Kim bought 4 bunches of grapes. There were 4 grapes

on each bunch. How many grapes did Kim buy?

Draw a picture to solve the problem.

Show jumps on a number line.

Repeated Addition Sentence:

_____+_____+_____+_____=_____

Multiplication Sentence:

_____x_____=_____

Page 14: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:_______________________________

Multiplication Problem Solving

#4

Molly has 2 packages of crayons. There are 2 blue

crayons, 2 red crayons, and 2 yellow crayons in each

package. How many crayons does Molly have?

Draw a picture to solve the problem.

Show jumps on a number line.

Repeated Addition Sentence:

_____+_____=_____

Multiplication Sentence:

_____x_____=_____

Page 15: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:_______________________________

Multiplication Problem Solving

#5

Maria has 5 bags of candy for her friends. Each bag

has 2 chocolate bars and 1 lollipop. How many pieces

of candy does Maria have?

Draw a picture to solve the problem.

Show jumps on a number line.

Repeated Addition Sentence:

____+____+____+____+____=_____

Multiplication Sentence:

_____x_____=_____

Page 16: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Multiplication Model Puzzles Directions:

Match each puzzle piece with a multiplication

model to its correct multiplication sentence.

Solve each of the equations, and record your

answers on your recording sheet.

2x2=___ 4x1=___

Page 17: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

Name:________________________

Multiplication Model Puzzles Recording Sheet

1. 13.

2. 14.

3. 15.

4. 16.

5. 17.

6. 18.

7. 19.

8. 20.

9. 21.

10. 22.

11. 23.

12. 24.

Page 18: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

6x3= 3x4=

1 2

4x2= 5x4=

3 4

6x1= 4x7=

5 6

2x8= 5x5=

7 8

Page 19: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

1x8= 2x5=

9 10

3x3= 7x2=

11 12

9x4= 5x3=

13 14

2x2= 6x2=

15 16

Page 20: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?

4x4= 6x5=

17 18

1x10= 2x3=

19 20

7x1= 10x2=

21 22

8x3= 7x5=

23 24

Page 21: ame: Chapter 3 Vocabularysecondgradeatdisney.weebly.com/uploads/8/7/5/7/... · Tim bought 4 packs of gummy bears. Each pack has 10 pieces of candy. How many gummy bears does Tim have?