- lesson
- 2nd Grade
One Step Story Problems
By Megan Elias onWarm up with a Mystery Math Mistake to hunt for the mistake in adding two 2-digit numbers using a…
- lesson
- 1st Grade
Ways to Make 10
By Megan Elias onRepresent 8 using a number bond and 10-frame to help solve a Mystery Math Mistake. Use Notice and Wonder…
- lesson
- Kindergarten
Order Numbers from 1-10
By Megan Elias onCount birds to tell if Dotson made a Mystery Math Mistake when representing the number of birds using a…
- lesson
- 3rd Grade
Find the Area with Missing Side Lengths
By Megan Elias onFind area of figures with missing side lengths. How will you decompose the figures into rectangles to find the…
- lesson
- 2nd Grade
Match Strategies to Expressions
By Megan Elias onMatch Strategies to Expression
- lesson
- 1st Grade
Match Story Problems to Equations
By Megan Elias onMatch Story Problems to Equations
- lesson
- Kindergarten
Write Numbers to Show How Many
By Megan Elias onWrite Numbers to Show How Many
- lesson
- 3rd Grade
Find the Area of Figures
By Megan Elias onUse decomposition to find the area of figures. How will you decompose the figures into rectangles? Engage in a…