2-min Fluency Warm-up — Mental math. Go fast!
7 + 7 =
12 + 12 =
15 − 5 =
9 + 8 =
Estimate First! Predict FIRST, then check by continuing the pattern.
Pattern: 6, 12, 18, 24, ...
Predict: will the 7th number be more than 40? yes / no
Check — 7th number:
Pattern: 90, 80, 70, 60, ...
Predict: will the 8th number be less than 30? yes / no
Check — 8th number:
Use any strategy you prefer.
Continue: 14, 17, 20, 23,
Rule:
Is 35 odd or even?
How do you know?
Write 16 as a double: 16 = +
4 groups of 3 dots. Total:
Addition: 3 + 3 + 3 + 3 =
Read carefully. Show your work.
A necklace has beads in the pattern: 2 blue, 1 white, 2 blue, 1 white... There are 18 beads in all. How many are blue? Is that number odd or even?
Draw or write your thinking:
blue beads — odd / even
Self-Check: How do you feel about patterns and odd/even?
Finding Pattern Rules
😊 I got it! | 😐 Getting there | 😟 Need help
Odd & Even Numbers
😊 I got it! | 😐 Getting there | 😟 Need help
Number Patterns (Skip Counting)
😊 I got it! | 😐 Getting there | 😟 Need help
One thing I learned this week:
One thing I want to practice more:
A pattern I noticed in real life: