Mission Library
A Blue Storm Addition and Subtraction2nd Grade
Addition and Subtraction
2nd Grade
The Mission
21 min
Storyline
3-Dimensional Science
Science and Engineering Practices
Using Mathematics and Computational Thinking
Use counting and numbers to identify and describe patterns in the natural and desgined world(s).
Describe, measure, and/or compare quantitative attributes of different objects and display the data using simple graphs.
Resources
Targeted Standards
Timeline
Skills in Action