- lesson
- 1st Grade
- Kindergarten
- Pre-K
Homemade Balance Scale
By Megan Elias onCreate a balance scale to compare weights of household objects. Ask your little one which object they think will…
- lesson
- 4th Grade
- 5th Grade
- 6th Grade
- 7th Grade
- 8th Grade
Math Mess: The Belly Buster Pizza
By Megan Elias onTito’s famous square pizza just got bigger – twice as big, in fact. Unfortunately, Tito isn’t nearly as good…
- lesson
- 3rd Grade
Traditional Method to Subtract within 1,000
By Megan Elias onWarm up with a Mystery Math Mistake to find a mistake made in using an algorithm for addition and…
- lesson
- 2nd Grade
Measure in Feet and Inches
By Megan Elias onWarm up with a Mystery Math Mistake to add 2 two-digit numbers. Explore how many inches there are in…
- lesson
- 1st Grade
Make a Ten
By Megan Elias onWarm up with a Mystery Math Mistake to compare expressions. Make a 10 to help you add. Use a…
- lesson
- Kindergarten
Learn the Name of Shapes
By Megan Elias onWarm up with a Mystery Math Mistake to order numbers. Explore 4 shapes: triangles, squares, rectangles, and circles. Go…
- lesson
- 3rd Grade
Subtract within 1,000
By Megan Elias onWarm up with a Mystery Math Mistake to figure out what went wrong when adding two 3-digit numbers. Subtract…
- lesson
- 2nd Grade
Measure with Inches
By Megan Elias onWarm up with a Mystery Math Mistake to add 2 two-digit numbers. Measure the length of objects and sides…