Animated Math Video: Compare by Weight Grade K In this video, Marta learns the concept of weight, and the measurement of weight using a scale. Grade: K Subjects: Mathematics Measuring Weight
How to use Building Figures to Transform and Analyze Two Dimensional Shapes Students can use "Building Figures" software to transform, rotate, reflect, and scale a figure in a plane. Grade: 8 Subjects: Mathematics Geometry 2-Dimensional Shapes