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Activity 1 Make Multiples with Number Cards
jOb ective Identify multiples and learn about divisibility rules.
1. Textbook Instructions Activity 1 Make Multiples with Number Cards
Explain about multiples of a number. Have Learn about multiples of a number.
students learn about divisibility by playing a
game. A multiple of a number is the product of that number and another whole
What is a multiple of a number?
Example: Multiples of 4 number.
4 times 1 4 1 4
4 times 2 4 2 8 4, 8, 12, 16, and 20 are multiples of 4.
4 times 3 4 3 12
So, 4, 8, and 12 are multiples of 4. 1 . Find the first seven multiples of each number.
1. Have students find multiples of 2, 3, 5, and a. Multiples of 2 b. Multiples of 3
6. A multiple of a number is the product of
that number and another whole number. 2, 4, 6, 8, 10, 12, 14 3, 6, 9, 12, 15, 18, 21
Have students use multiplication to find
multiples. c. Multiples of 5 d. Multiples of 6
5, 10, 15, 20, 25, 30, 35 6, 12, 18, 24, 30, 36, 42
2. Have students play a game by using 2 . Play the game of making multiples. What you need:
Number Cards (A1)
number cards to find multiples of 2, 3, 4, and Let’s Play
5. 1. Use each of the number cards once to make
2-digit numbers and 3-digit numbers, which
Refer to . are multiples of the given numbers.
2. Score 2 points for 2-digit numbers and
4 points for 3-digit numbers.
3. Add up the points.
4. The person who has the most points wins.
4
2. Build Understanding
How to Play the Game
Have students play the game using the following steps.
Step1: Have students use number cards 0 to 9 to find multiples of 2, 3, 4, and 5 according to the conditions. Have them
make 2-digit and 3-digit numbers. They can only use a number once.
Step2: If the number does not meet the conditions, they do not get a point.
Example: Making multiples of 2.
This number is not a multiple of 2, so the student will not get a point.
Step3: If they make a 2-digit number, they will get 2 points. They will get 4 points for a 3-digit number.
After making multiples of 2, 3, 4, and 5, have students add up their points.
Step4: The person with the most points will win the game.
006 NUMINO Teacher s Guide
jOb ective Identify multiples and learn about divisibility rules.
1. Textbook Instructions Activity 1 Make Multiples with Number Cards
Explain about multiples of a number. Have Learn about multiples of a number.
students learn about divisibility by playing a
game. A multiple of a number is the product of that number and another whole
What is a multiple of a number?
Example: Multiples of 4 number.
4 times 1 4 1 4
4 times 2 4 2 8 4, 8, 12, 16, and 20 are multiples of 4.
4 times 3 4 3 12
So, 4, 8, and 12 are multiples of 4. 1 . Find the first seven multiples of each number.
1. Have students find multiples of 2, 3, 5, and a. Multiples of 2 b. Multiples of 3
6. A multiple of a number is the product of
that number and another whole number. 2, 4, 6, 8, 10, 12, 14 3, 6, 9, 12, 15, 18, 21
Have students use multiplication to find
multiples. c. Multiples of 5 d. Multiples of 6
5, 10, 15, 20, 25, 30, 35 6, 12, 18, 24, 30, 36, 42
2. Have students play a game by using 2 . Play the game of making multiples. What you need:
Number Cards (A1)
number cards to find multiples of 2, 3, 4, and Let’s Play
5. 1. Use each of the number cards once to make
2-digit numbers and 3-digit numbers, which
Refer to . are multiples of the given numbers.
2. Score 2 points for 2-digit numbers and
4 points for 3-digit numbers.
3. Add up the points.
4. The person who has the most points wins.
4
2. Build Understanding
How to Play the Game
Have students play the game using the following steps.
Step1: Have students use number cards 0 to 9 to find multiples of 2, 3, 4, and 5 according to the conditions. Have them
make 2-digit and 3-digit numbers. They can only use a number once.
Step2: If the number does not meet the conditions, they do not get a point.
Example: Making multiples of 2.
This number is not a multiple of 2, so the student will not get a point.
Step3: If they make a 2-digit number, they will get 2 points. They will get 4 points for a 3-digit number.
After making multiples of 2, 3, 4, and 5, have students add up their points.
Step4: The person with the most points will win the game.
006 NUMINO Teacher s Guide
