We included **HMH Into Math Grade 1 Answer Key PDF** **Module 18 Lesson 3 Tell Time to the Hour and Half Hour **to make students experts in learning maths.

## HMH Into Math Grade 1 Module 18 Lesson 3 Answer Key Tell Time to the Hour and Half Hour

I Can tell time to the hour and half hour using the hour and minute hand.

**Spark Your Learning**

How do you show time to the hour? How do you show time to the half-hour?

Provide children with an analog clock model with movable hands. Children select a time to the hour. On the first clock on the page, have children show where they think the hour hand and minute hand are pointing for the hour time selected. On the second clock, children select a time to the half-hour and show where they think the hour hand and minute hand should point.

Answer:

**Build Understanding**

A. Kelly looks at the clock when it is time to eat dinner. Write the time on the digital clock.

Connect to Vocabulary

The minute hand is the long hand on the clock.

Where does the minute hand point for the time?

Answer:

The time is 5’O clock.

B. Tom writes the time on the digital clock.

Where do the minute hand and hour hand point for the time to the half-hour?

Answer:

The time on the digital clock is 4:30

C. Garrett wakes up at 9:3o. Draw the hour hand and minute hand to show 9:30.

Answer:

**Turn and Talk** How do you know which is the hour hand or minute hand?

Answer:

The long point is minute hand and short point is hour hand.

**Step It Out**

Question 1.

Susan starts walking her dog at the time shown. Write the time on the digital clock.

Answer:

The time on the digital clock is 2:00

Question 2.

Susan stops walking her dog at the time shown. Write the time on the digital clock.

Answer: 2:30

The time on the digital clock is 2:30

**Check Understanding**

**Write the time shown on each clock.**

Question 1.

Answer: The time on the digital clock is 4:30

Question 2.

Answer: The time on the digital clock is 7:30

Question 3.

Answer: The time on the digital clock is 7:00

Question 4.

Which clock shows the time to the half-hour? Circle your answer.

Answer:

**On Your Own**

Question 5.

Stella goes to the library at 5:30. Circle the clock that shows the time.

Answer:

Question 6.

**Attend to Precision** Mateo does his chores at the time shown on the digital clock. Draw the hour and minute hands on the clock to show the time.

Answer:

Question 7.

**Open-Ended** Mark raises the flag at half past the hour. What time could he raise the flag?

Answer:

**I’m in a Learning Mindset!**

Where can I improve my understanding?

Answer:

I can understand the difference between the minute hand and the hour hand. I can write the time by seeing the analog clock and write it in the form of the digital clock.