View item in the U of T Libraries catalogueActivity book with manipulable polygons. Designed to build students' reasoning skills with activities that involve sorting and examining the fractional relations among different polygons.
View item in the U of T Libraries catalogueActivity cards designed for elementary and junior high school students to give practice in finding the area of rectangles, triangles, parallelograms, and trapezoids.
View item in the U of T Libraries catalogueCuisenaire rods are manipulative aids for modeling math concepts. The connecting rods snap together and show unit-line increments. The connecting rods set includes 22 white, 12 red, 10 light green, 6 purple,…
View item in the U of T Libraries catalogueAddresses the concepts of signed numbers and solving one- and two-step equations.6 yellow containers, 1 set of 31 two color counters, 3 red stickers sheets, 1 laminated 11" x 17" illustration of a balance…
View item in the U of T Libraries catalogueA resource to visually demonstrate basic concepts in counting, adding, and subtracting. Assembles to form tagboard number line long printed with numbers -20 to 100.