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 19.4 Answer Key Make Bar Graphs.

## Texas Go Math Grade 1 Lesson 19.4 Answer Key Make Bar Graphs

**Explore**

Use to model the problem. Color 1 box for each food item to complete the graph.

Answer:

Explanation:

Dan keeps track of the food he sells at the soccer game. He sells all of the food on the table

I made a bargraph to show the food Dan sells

He sells 3 pizzas, 5 hotdogs and 4 tacos.

FOR THE TEACHER • Read the following problem. Dan keeps track of the food he sells at the soccer game. He sells all of the food on the table. Make a bar graph to show the food Dan sells.

**Math Talk**

**Mathematical Processes**

How do you know that you counted each food in the picture? Explain.

Answer:

I marked the food using colors cubes as i counted them.

**Model and Draw**

Are there more or in the garden? Make a bar graph to find out.

Color 1 box for each flower in the picture.

There are more ___________ in the garden.

Answer:

Explanation:

There are 5 daisies and 7 sunflowers

7 is morethan 5

Therefore, there are more sunflowers in the garden.

**Share and Show**

Do more children write with their left hand or right hand? Ask 10 friends which hand they use. Make a bar graph.

Question 1.

Which hand do more children use to write?

Answer:

Explanation:

2 children use left hand and 8 children use right hand

8 is more than 2

Therefore, more children use right hand to write.

**Problem Solving**

Do children like best? Ask 10 friends which toy they like best.

Question 2.

Make a bar graph. Write a title and labels for your graph.

Answer:

Question 3.

Which toy did the most children choose? Circle it.

Answer:

Explanation:

I drew a circle around blocks as most of the children chose blocks as their favourite toy.

Question 4.

How many children chose ?

Answer:

5 children chose as their favourite toy.

Question 5.

**H.O.T.** How are picture graphs and bar graphs alike?

Answer:

Both picture graphs and bar graphs represent data in differnt ways.

Question 6.

**H.O.T. Multi-Step** Explain what would happen if you added another toy to your graph.

Answer:

If i add another toy to the graph then some children may chose the newly added toy as their favourite toy and the bars will change.

**Daily Assessment Task**

**Choose the correct answer.**

Tom’s class made this bar graph. Use the bar graph to answer the questions.

Question 7.

Use Graphs How many times did children see at the airport?

(A) 3

(B) 2

(C) 5

Answer:

(B) 2

Explanation:

Children saw 2 times in the airport.

Question 8.

Which did the children see airplanes do the least?

(A)

(B)

(C)

Answer:

Question 9.

Which did the children see airplanes do the most?

(A)

(B)

(C)

Answer:

Question 10.

**Texas Test Prep** Use the graph at the top. How many more children saw than ?

(A) 5

(B) 1

(C) 3

Answer:

**TAKE HOME ACTIVITY** • Your child has learned how to make picture graphs and bar graphs. Ask your child to explain how bar graphs are different from picture graphs.

Answer:

### Texas Go Math Grade 1 Lesson 19.4 Homework and Practice Answer Key

Question 1.

Which item do most people like to wear? Ask 10 friends or family members. Make a bar graph.

Answer:

Question 2.

Which item do most people like? Circle it.

Answer:

Explanation:

2 people liked hat

3 people liked glasses

5 people liked slippers

So, I drew a circle around the slippers as people liked it the most.

Question 3.

How many people like ?

________ people

Answer:

3 people

Question 4.

**Multi-Step** How would you change your graph to show that 4 people like ? Explain.

Answer:

As 5 people liked the slippers earlier so, i have to remove one bar from the slippers to show that 4 people liked them.

**Lesson Check**

**Choose the correct answer.**

The class made a graph. Use the bar graph to answer the questions.

Question 5.

How many did the children see?

(A) 7

(B) 5

(C) 6

Answer:

(C) 6

Explanation:

6 cubes are colored against boat

So, 6 children saw the .

Question 6.

Which did the children see the least?

(A)

(B)

(C)

Answer:

(B)

Explanation:

Only 5 people saw the cabin

So, least people saw .

Question 7.

Which did the children see the most?

(A)

(B)

(C)

Answer:

(A)

Explanation:

7 people saw the tree

So, most people saw .

Question 8.

How many more than than did the children see?

(A) 1

(B) 0

(C) 2

Answer:

(A) 1

Explanation:

7 people saw the

6 children saw the

7-6=1

Therefore, 1 child more than saw the .