1. Word cloud
120 seconds
What words do you think of when doing multiplication?
2. Open question
150 seconds
How many bunnies? How do you know?
3. Open question
150 seconds
How many bunnies? How do you know?
4. Open question
150 seconds
How many bunnies? How do you know?
5. Slide
60 seconds
Multiplying by 2 means you add a number to itself. For example, to multiply 2 x 3, you add 3 + 3 = 6. This is a way to quickly multiply numbers in your head!
Multiplying by 2
6. Slide
60 seconds
Multiplication is a math process used to add a number to itself a certain number of times. For example, if you multiply 2 by 2, you get 4. Multiplication is a shortcut for addition when you need to add the same number multiple times. For example, 3 x 2 is the same as adding 2 + 2 + 2. Multiplication can also be used to quickly find the product of two numbers. For example, 3 x 4 = 12, which is the same as 3 + 3 + 3 + 3 = 12.
Concepts:
7. Slide
60 seconds
In math, multiplying by two is the same as doubling the number
Did you know?
8. Open question
300 seconds
What other ways can you think of to multiply a number by 2?
9. Open question
300 seconds
Why is it important to understand how to multiply by 2?
10. Open question
300 seconds
What strategies did you use to multiply by 2?
11. Drawings
450 seconds
Brain break: Draw a bunch of circles of different sizes and colors and turn them into funny faces by adding eyes, mouths, noses, and eyebrows.
12. Open question
180 seconds
How many bunnies? How do you know?
13. Open question
180 seconds
How many bunnies? How do you know?
14. Open question
180 seconds
How many bunnies? How do you know?
15. Poll
60 seconds
What is 2 times 2?
- 4
- 6
- 8
- 10
16. Poll
60 seconds
If you have two apples and you get two more, how many apples do you have?
- 4
- 3
- 5
- 6
17. Poll
60 seconds
What is 2 times 5?
- 10
- 12
- 14
- 16
18. Poll
60 seconds
If you have ten fingers on both hands, how many fingers do you have in total?
- 20
- 18
- 22
- 24
19. Poll
60 seconds
What is the double of six?
- 12
- 10
- 8
20. Open question
180 seconds
Work together in pairs or alone: Q: What is 8 x 2?
21. Drawings
450 seconds
Challenge: How can you use x2 and x10 to help you answer 12x6? Make your thinking visible.
22. Drawings
450 seconds
Draw a collection of different-shaped vegetables headed to a party
Made with ❤️ from Norway