Refer to our Texas Go Math Grade 1 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 1 Lesson 19.5 Answer Key Tally Marks.

## Texas Go Math Grade 1 Lesson 19.5 Answer Key Tally Marks

**Explore**

Use to solve the problem Draw to show your work. Write how many.

FOR THE TEACHER • Read the following problem. Jane is sorting her crayons. Draw to show how she can sort the crayons into two groups.

Answer:

Explanation:

Jane can sort her crayons into 2 groups by seperating the crayons based on their colors.

**Math Talk**

**Mathematical Processes**

Describe how you sorted the counters.

Answer:

I sorted the counters by seperating the color crayons in the box.

**Model and Draw**

Use the T-chart about food children like to answer the questions.

You can use a T-chart to collect information.

Each | is a tally mark. It stands for 1 child. stands for 5 children.

More children like __________.

Answer:

More children like pizza

Explanation:

3 children like chicken

8 children like pizza

8 is more than 3

So, more children like pizza.

**Share and Show**

Use the T-chart about boys and girls in our class to answer the questions.

Question 1.

How many girls are in the class?

________ girls

Answer:

6 girls

Explanation:

There are 5 and 1 tally marks against girls in the T-chart So, there are 6 girls in the class.

Question 2.

How many boys are in the class?

___________ boys

Answer:

9 boys

Explanation:

There are 5 and 3 tally marks against boys in the T-chart So, there are 8 boys in the class.

Question 3.

How many children are in the class in all?

_________ children

Answer:

14 children

Explanation:

There are 8 boys in the class

There are 6 girls in the class

8+6=14

So, there are 14 children in the class in all.

Question 4.

Are there more boys or girls in the class?

Answer:

There are more boys in the class

Explanation:

There are 8 boys in the class

There are 6 girls in the class

8 is more than 6

So, there are more boys than girls in the class.

**Problem Solving**

Use the T-chart about which sports children like to answer the questions.

Question 5.

How many children chose ?

__________ children

Answer:

7 children

Explanation:

There are 5 and 2 tally marks against

5+2= 7

7 children chose .

Question 6.

How many children chose ?

__________ children

Answer:

3 children

Explanation:

There are 3 tally marks against

So, 3 children chose .

Question 7.

How many more children chose than ?

_________ more children

Answer:

4 more children

Explanation:

7 children chose and 3 children chose

7-3=4

So, 4 more children chose than .

Question 8.

Which sport did the most children choose? Circle it.

Answer:

Explanation:

I drew a circle aound as it is chosen by most numbe rof children as their favourite sport.

Question 9.

**H.O.T.** Write your own question about the T-chart.

Ask 12 children if they like stars or moon and make a T-chart with the information collected.

Answer:

Explanation:

5 children like stars and 7 children like moon.

Question 10.

**H.O.T. Multi-Step** Sam asked some other children which sport they like. They all chose . Now the most children chose . How many children did Sam ask?

_________ children

Answer:

Sam asked 5 children

Explanation:

7 children chose and 3 children chose

7-3=4

So, if 5 children chose as their favourite sport then will be the most liked sport.

**Daily Assessment Task**

**Choose the correct answer.**

Use the T-chart about which season children like better to answer the questions.

Question 11.

Use Diagrams How many children chose ?

(A) 5 children

(B) 9 children

(C) 6 children

Answer:

(B) 9 children

Explanation:

There are 9 tally marks for . So, 9 children chose .

Question 12.

How many children chose ?

(A) 6 children

(B) 5 children

(C) 8 children

Answer:

(A) 6 children

Explanation:

There are 6 tally marks for . So, 6 children chose .

Question 13.

How many more children chose than ?

(A) 6 children

(B) 9 children

(C) 3 children

Answer:

(C) 3 children

Explanation:

9 children chose

6 children chose

9-6=3

So, 3 more children chose than .

Question 14.

**Texas Test Prep** Which tally marks show the number 10?

Answer:

Explanation:

I marked the tally mark that shows the number 10.

**TAKE HOME ACTIVITY** • Together with your child, make a T-chart showing how many times the two of you soy the word “eat” during a meal. Then have your child say the number.

### Texas Go Math Grade 1 Lesson 19.5 Homework and Practice Answer Key

Use the T-chart about vegetables children like to answer the questions.

Question 1.

How many children like ?

___________ children

Answer:

8 children

Explanation:

There are 8 tally marks for brocoli so, 8 children chose .

Question 2.

How many more children like than ?

__________ more child

Answer:

1 mor child

Explanation:

8 children chose

7 children chose

8-7=1

So, 1 child more like than .

Question 3.

How many children in all eat and ?

__________ children

Answer:

15 children

Explanation:

8 children chose

7 children chose

8+7=15

Therfore, 15 children in all eat and .

**Problem Solving**

Question 4.

**Multi-Step** Brendan asked some more children which vegetable they like. 5 more children like . Now how many children like ?

____________ children

Answer:

12 children

Explanation:

Brendan asked some more children which vegetable they like

Already 7 children chose , if 5 more children like then 7+5=12

Therefore 12 children like .

**Lesson Check**

**Choose the correct answer.**

Use the T-chart about stickers children like to answer questions 5-7.

Question 5.

How many children like ?

(A) 5

(B) 9

(C) 8

Answer:

(B) 9

Explanation:

There are 9 tally marks for . So, 9 children like stickers.

Question 6.

How many children like ?

(A) 9

(B) 4

(C) 5

Answer:

(B) 4

Explanation:

There are 4 tally marks for . So, 4 children like stickers.

Question 7.

How many more children like than ?

(A) 4

(B) 7

(C) 5

Answer:

(C) 5

Explanation:

9 children like stickers

4 children like stickers

9-4=5

Therefore, 5 more children like than .

Question 8.

Which tally marks show the number 7?

Answer:

Explanation:

I marked the option that shows 7 tally marks.