This center activity will help children master the concept of measuring angles using a protractor. Protractors are included in the diagram with this exercise.
This is a 33 page unit on geometry. This unit is organized into 3 categories: challenges, investigations, and problem solving. The unit includes activities, plans, and answer keys.
This is a 29 page extension unit on adding, subtracting, multiplying, and dividing decimals that includes answer keys. The unit is organized into 3 categories: challenges, investigations, and problem solving for a total of 14 activities.
Students calculate the area of triangles, circles, rectangles, and parallelograms and match their answer with the cooresponding answer. There are 10 matching cards ranging from easy-basic opperation to more difficult-combination of two or more steps.
This is a hands-on activity where students will compare the difference between Theoretical and Experimental probability by using centimeter cubes, tiles, and playing cards.