Week 4: Rational numbers and adding integers

Skills and concepts for Rational numbers and adding integers.

1. 1. Compare rational numbers
2. 2. Put rational numbers in order
3. 3. Absolute value and opposite integers
4. 4. Quantities that combine to zero: word problems
5. 5. Rational numbers: find the sign
6. 6. Add integers using number lines
7. 7. Add integers using counters