Worksheet
Curated OER

Countdown Challenge Symmetry

For Students 6th - 8th
For this symmetry worksheet, students identify the lines of symmetry in given polygons. They match the number of lines of symmetry to the correct figure. This one-page worksheet contains seven problems.
Lesson Plan
Curated OER

Perpendicular Lines

For Teachers 3rd - 6th
In this perpendicular lines practice worksheet, students find and list examples of perpendicular lines at home, at school, and outside.
Worksheet
Curated OER

Perimeter and Area

For Students 3rd - 8th
Use this perimeter and area worksheet to have learners find the perimeter and area of shapes with right angles. They complete a total of nine problems.
Interactive
CK-12 Foundation

Add and Subtract Three Mixed Numbers: Walking to School

For Students 6th - 8th Standards
Mixed numbers are the focus of a five-question interactive. Scholars move fraction pieces into strips and equations to find solutions. Questions challenge participants with multiple-choice, a true or false, and one discussion.
Interactive
CK-12 Foundation

Sums of Mixed Numbers: Split the Addition

For Students 5th - 8th Standards
Five questions challenge scholars to add mixed numbers. A tool creates a visual model that separates whole numbers from fractions parts. Problem types include fill in the blank, true or false, and discussion.  
Worksheet
Curated OER

Triangles

For Students 3rd - 8th
In this triangles worksheet, students name the kind of triangle that is shown in the picture. Students name 3 different kinds of triangles.
Worksheet
Curated OER

Complex Figures

For Students 4th - 6th
In this complex figure worksheet, students find the length, height, perimeter, and surface area of the complex figure. Students complete 4 problems.
Worksheet
Curated OER

Area of Parallelograms [2]

For Students 5th - 6th
In this area of parallelograms worksheet, students solve for the area of 6 parallelograms. Answers are included on page 2. No review of formula is given on worksheet.
Worksheet
Curated OER

Area of Trapezoids [2]

For Students 4th - 6th
In this area of trapezoids worksheet, students solve for the area of 6 trapezoids. Answers included on page 2, no review of formula on worksheet.
Worksheet
Curated OER

Supplementary Angles (A)

For Students 5th - 6th
In this supplementary angles worksheet, learners solve 4 problems in which the missing angle measurement in a set of supplementary angles is calculated.
Worksheet
Curated OER

Complementary Angles (A)

For Students 5th - 6th
In this angles worksheet, students solve 6 problems in which the missing angle measurement in each set of complementary angles is calculated.
Worksheet
Curated OER

Corresponding Angles

For Students 4th - 6th
For this corresponding angles worksheet, students use their knowledge of corresponding angles to determine the measurements of angles marked with a question mark.
Worksheet
Curated OER

Rectangular Prisms (C)

For Students 4th - 6th
In this rectangular prisms worksheet, learners use their problem solving skills to find the volume and surface area of 3 rectangular prisms.
Worksheet
Curated OER

Identifying Three-Dimensional Figures (5)

For Students 5th - 6th
In this shape recognition worksheet, students study the various 3 dimensional figures and identify each one. Students label the 10 figures.
Worksheet
Curated OER

Area of Trapezoids [3]

For Students 4th - 6th
In this trapezoid worksheet, students find the area of 6 trapezoids, no review problems or formula is provided. Answers are included on page 2.
Worksheet
Curated OER

Area of Trapezoids [4]

For Students 4th - 6th
In this trapezoid worksheet, students find the area of 6 trapezoids, no review problems or formula is provided. Answers are included on page 2.
Worksheet
Curated OER

Rectangular Prisms [G]

For Students 5th - 6th
In this rectangular prism worksheet, students find the volume and surface area of 3 rectangular prisms; answers are included on page 2.
Worksheet
Curated OER

Rectangular Prisms (E)

For Students 6th - 8th
In this rectangular prisms worksheet, students find the volume and surface area for the rectangular prisms. Students solve 3 problems.
Worksheet
Curated OER

Rectangular Prisms (I)

For Students 5th - 7th
In this rectangular prisms worksheet, students find the volume and surface area for the rectangular prisms. Students solve 3 problems.
Worksheet
Curated OER

Perimeter and Area of Triangles [C]

For Students 5th - 6th
In this triangle worksheet, students find the perimeter and area for a set of 4 triangles. Answers and a link to additional worksheets are included.
Worksheet
Curated OER

Perimeter and Area of Triangles [D]

For Students 5th - 6th
In this triangle worksheet, students find the perimeter and area for a set of 4 triangles. Answers and a link to additional worksheets are included.
Worksheet
Curated OER

Perimeter and Area of Triangles [E]

For Students 5th - 6th
In this triangle instructional activity, students find the perimeter and area for a set of 4 triangles. Answers and a link to additional worksheets are included.
Worksheet
Curated OER

Rotations [5]

For Students 5th - 6th
In this rotation worksheet, students follow instructions to "rotate about the origin," 6 problems total. Answers included on page 2.
Worksheet
Curated OER

Rotations [3]

For Students 5th - 6th
In this rotations worksheet, students follow directions to "rotate about the origin," 6 problems total. Answers included on page 2.

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