1. Word cloud
60 seconds
Name an integer between -10 and 10?
2. Slide
60 seconds
INTEGERS are the set of all whole numbers and their opposites. Two numbers are OPPOSITES if they are the same distance from 0 but on different sides of 0. Integers can not be fractions or decimals.
Understanding Integers and Opposites
3. Slide
60 seconds
POSITIVE numbers are numbers greater than 0. NEGATIVE numbers are numbers less than 0. Zero (0) is neither a positive nor a negative Integer, and its opposite is also Zero (0).
Concepts:
4. Slide
60 seconds
Integers have been around since the time of the Ancient Greeks. They used the number line to represent positive and negative numbers. Represented by the letter Z
Did you know?
5. Open question
120 seconds
Work together in pairs: What is the opposite of the integer -9 and why?
6. Drawings
330 seconds
Brain break: Draw a dancing pineapple with a big grin on its face holding a palmtree
7. Poll
10 seconds
Which of the following numbers is an integer?
- 1
- -3.5
- 5.25
8. Poll
10 seconds
What is the opposite of -10?
- -10
- -(-10)
- 10
9. Poll
10 seconds
Which of the following is not an integer?
- -7
- 0
- 3/4
10. Poll
10 seconds
What is the opposite of 0?
- -1
- 0
- 1
Made with ❤️ from Norway