In this open or closed image worksheet, students determine if a given image is open or closed, checking the appropriate box beneath each. A reference web site is given for additional activities.

In this angles worksheet, students analyze four angles. For each angle, students decide if it is greater, less than, or equal to a right angle. Students check the correct box.

For this left, middle, right worksheet, students complete 2 questions, determining which letters are to the right or left. A reference web site is given for additional activities.

In this area worksheet, students use shaded grids to calculate area, writing area in square units. A reference web site is given for additional activities.

In this parts of a circle worksheet, students correctly identify labeled parts of circles, choosing from diameter, chord, radius or center. A reference web site is given for additional activities.

In this circles worksheet, students complete multiple choice questions, determining whether diameter, radius, chord or center is shown on a circle. A reference web site is given for additional activities.

In this parts of a circle worksheet, students check the correct answer, describing the labeled part of a circle as either diameter, chord, radius or center.

In this missing line length and missing angles learning exercise, students find measures of missing angles and find missing lengths. A reference web site is given for additional activities.

In this area instructional activity, students use shaded grids to calculate area, writing the area in square units. A reference web site is given for additional activities.

In this area learning exercise, students calculate area using shaded grids, writing total area in square units. A reference web site is given for additional activities.

In this area worksheet, students calculate area using shaded grids, writing the area in square units. A reference web site is given for additional activities.

In this area worksheet, students use shaded areas on a grid to calculate area, writing the area in square units. A reference web site is given for additional activities.

In this area worksheet, students calculate the area shown on shaded grids, writing total area in square units. A reference web site is given for additional activities.

In this area worksheet, students calculate area using shaded areas on grids, writing the area in square units. A reference web site is given for additional activities.

In this area worksheet, students calculate area using shaded grids, writing total area in square units. A reference web site is given for additional activities.

In this area worksheet, students use shaded grids to calculate area, writing area in square units. A reference web site is given for additional activities.

In this area activity, students calculate the area of 4 compound figures. A reference web site is given for additional activities.

In this triangle activity, students identify triangles as either, right, acute, obtuse, equilateral, scalene or isosceles. A reference web site is given for additional activities.

In this triangle worksheet, students label triangles as acute, right, obtuse, scalene, equilateral or isosceles. A reference web site is given for additional activities.

For this triangle worksheet, students identify triangles as scalene, equilateral, right, obtuse, acute or isosceles. A reference web site is given for additional activities.

In this triangle instructional activity, students find the area of a set of 4 triangles, writing their answer in a rectangle found beneath each. A reference web site is given for additional activities.

For this angle measurement worksheet, students complete 4 multiple choice problems, determining whether given angles measure 90, 180, 270 or 360 degrees. A reference web site is given for additional activities.

In this angles worksheet, students identify a set of angles as either acute, right, obtuse or straight. A reference web site is given for additional activities.

In this symmetry learning exercise, students determine whether given figures have symmetry, checking the correct one of a set. A reference web site is given for additional activities.