Curated OER
Side Lengths of Similar Shapes
In this geometry skills worksheet, learners examine 4 pairs of similar shapes and use their problem solving skills and the information provided to calculate the length of segments.
Curated OER
Squares and Triangles in a Picture
In this geometric shapes worksheet, students analyze a picture of a house and trace all the squares and triangles. Students color the shapes according to the directions.
Curated OER
Geometry
In this geometry activity, students determine what if 6 different shapes are a circle, square, triangle or a rectangle. Students bubble in their answers.
Curated OER
Geometry
In this congruent figures learning exercise, students analyze a geometric shape and choose from the answer box any figures that are congruent to that shape. There are 3 problems.
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Circles and Parabolas
In this circles and parabolas worksheet, students follow directions to draw parabolas. They fold paper to represent a parabola. Students also use straight lines to create a circle. This one page worksheet contains three multi-step...
Curated OER
Odd or Even (Sums and Differences)
In this math worksheet, learners examine 14 problems inside geometric shapes. Students solve the simple addition or subtraction problems and color the shape blue if the answer is even and red if it is odd.
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Finish the Sequence
In this math activity, students discover patterns in geometric shapes by completing 4 patterns. Students study and consider the pattern shown and continue it on the lines provided.
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Shape and Figure descriptions
For this shape and figure descriptions worksheet, students name the shape described and draw it. Students complete this for 2 shapes.
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Identifying Shapes
In this shape worksheet, students draw lines to match shapes with their names. A reference web site is given for additional activities.
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Area of complex shapes with 90' angles
In this area worksheet, students figure out the area of complex shapes containing 90' angles. Students find the area for 2 shapes.
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Geometry
In this geometric shapes worksheet, learners analyze the 6 shapes and write the name of each one. There is no word bank and no examples.
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Net (Open Cylinder)
In this geometric shape worksheet, students cut out a net pattern. Students tape or paste the net to make an open cylinder. There are no questions.
National Security Agency
Classifying Triangles
Building on young mathematicians' prior knowledge of three-sided shapes, this lesson series explores the defining characteristics of different types of triangles. Starting with a shared reading of the children's book The Greedy Triangle,...
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Earth Science Regents: The Ellipse
Starting with the instructions to draw an ellipse, and with great pictures, this sheet should help your pupils learn the shapes and measurements involved. Using push pins and string, your class can discover the axis and focus points...
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Sort and Graph
In this sorting and graphing worksheet, students sort 15 objects and then fill in bar graphs to tell how many of each shape there are. The shapes are: heart, star and triangle.
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Perimeter, Area, Volume, and Surface Area
For this geometry activity students solve problems involving perimeter, area, volume, and surface area for various geometric shapes. The four page activity contains twenty-five problems. Answers key is provided.
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Reflection: Student Worksheet
In this math worksheet, students will work independently to trace a stencil on an x-axis. Then students will follow a procedure to trace the image on the horizontal line of reflection. Students will observe that reflections and rotations...
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Area of Paralelograms
In this online interactive worksheet, students determine the missing length of a geometric shape and then check their answers.
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Geometric Concepts and Polygons
In this geometry worksheet, students identify the altitude, perpendicular bisector, median, angle bisector and the area of different polygons. There are 33 problems.
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Congruent Shapes
In this congruent shapes learning exercise, students analyze a group of 20 geometric shapes that have letter labels. Students find pairs of shapes that are congruent in this group and write the letters of the shapes that match.
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Geometry: Identifying Lines and Rays
In this geometry: identifying lines and rays activity, student answer six multiple choice questions identifying lines, line segments and rays.
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Types of Triangles
Young math whizzes solve four problems in which a triangle with labeled angle measurements is analyzed. They mark if each triangle is acute, right, or obtuse.
Curated OER
Money Is Irrational
In this geometry lesson, 10th graders fold a dollar bill to make a tetrahedron. They analyze geometric shapes and apply it hands on.
Virginia Department of Education
Area and Perimeter
Develop a strategy for finding the area and perimeter of irregular figures. Building on an understanding of finding area and perimeter of rectangles and triangles, learners apply the same concepts to composite figures. After practicing...