All the solutions provided in McGraw Hill My Math Kindergarten Answer Key PDF Chapter 7 Compose and Decompose Numbers 11 to 19 will give you a clear idea of the concepts.
McGraw-Hill My Math Kindergarten Answer Key Chapter 7 Compose and Decompose Numbers 11 to 19
Essential Question
How do we show numbers 11 to 19 in another way?
Answer:
The another way to show the numbers 11 to 19 is
10 + 1 = 11.
10 + 2 = 12.
10 + 3 = 13.
10 + 4 = 14.
10 + 5 = 15.
10 + 6 = 16.
10 + 7 = 17.
10 + 8 = 18.
10 + 9 = 19.
Am I Ready?
Question 1.
Answer:
The number of objects are 10.
Question 2.
Answer:
The number of objects are 10 + 3 = 13.
Question 3.
Answer:
The number of objects are 10 + 5 = 15.
Question 4.
Answer:
Given that,
The number of balls given is 10.
The number of given balls is 18.
Draw 8 more balls.
Therefore the total number of balls are 18.
Directions: 1. Draw objects in the ten-frame to show 10. Write the number. 2-3. Count the objects. Say how many. Write the number. 4. Say the number. Trace the number. Draw more counters to show the number.
My Math Words
Review Vocabulary
Directions: Count the snowflakes. Say how many. Trace the number. Circle the group of 10 snowflakes. Count the snowballs. Say how many. Trace the number. Color the group of 10 snowballs.
Answer:
The total number of snowflakes are 16.
The total number of snowballs are 13.
The circled snowflakes are 10.
The circles snowballs are 10.
My Vocabulary Cards
Teacher Directions: Ideas for Use
- Instruct students to choose a card and show how many by drawing that many objects. Have a classmate count the objects and tell which card was chosen.
- Have students name the letters in each word.
- Guide students to find the number words that end with the same four letters. Have them say each number.
Answer:
Teacher Directions: More Ideas for Use
- Have students draw a mark on each card every time they read the word in this chapter or use it in their writing. Challenge them to make five marks for each card.
- For each blank card, guide students to design a card that shows a number less than 10. Have them pair each new card with the number 10 card. Say the number.
Answer:
My Foldable
Follow the steps on the back to make your Foldable.
Answer:
