Perimeter vs. Area - good visual - kids are learning this right now & this is a good reminder for me.
Perimeter and Area Activity for Interactive Notebook. Course it would be better to have the perimeter formula outside
Geogems Polygons by Wiebe Carlson Associates. $17.67. WCA4639 for grades 4 & UpDiscover the gems in geometry! Players develop fluency in naming and identifying the properties of six types of triangles, seven classes of quadrilaterals, pentagons, hexagons, and octagons. Builds geometric literacy through the use of words such as congruent, parallel, perpendicular, obtuse, acute, isosceles, equilateral, etc. Two name card sets and four property card sets offer pro...
Fish Math Patterns for One Fish Two Fish Red Fish Blue Fish by Dr. Seuss
Algebra - Assign value to items so students can see algebra being applied to real life. I also like how this shows examples with money and what things cost. A fun way to come up with equations and great for visual learners.