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Circles and Parabolas
In this circles and parabolas instructional activity, 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 instructional activity...
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Geogebra Basics
Students identify basic geometric shapes using Geogebra. For this geometry lesson, students work on a laptop as they explore different geometric shapes. They calculate the area and perimeter of triangles.
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Squares
Students identify shapes that are squares. In this square lesson, students identify the square items and then sing songs about squares.
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Odd or Even (Sums and Differences)
In this math worksheet, students 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 worksheet, 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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Right On/Right Angles
Help your class identify right triangles using this resource. This series of slides involves pictures of clocks with hands forming right angles. It's an interesting way to introduce this topic.
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Triangles
Students identify triangles in the real world and construct their own triangle using drinking straws. They explore abstract triangles and find additional geometric shapes such as trapezoids. Students discuss similar shapes and examine...
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Primary Geometry
Students identity simple geometric shapes. In this early geometry lesson, the teacher introduces students to triangles, squares, and rectangles, then students identify and classify the shapes as they are found in the classroom. To...
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Exploring Geometric Mean
Student identify the solution using geometric mean. In this geometry lesson, students create right triangles where the altitude of the triangle is the side containing the right angle. They modify shapes using Cabri software and observe...
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Monument Museum
Students design monuments, taking into account what is known about geometric shapes and measuring. Students create a museum complete with monuments and descritions of the monuments. Students provide guides at each monument in order to...
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Physical Education Meets Geometry
Students create geometric shapes with a jump rope. In this interdisciplinary lesson, students review the different shapes while getting some physical activity.
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Exploring Geometric Mean
Students solve problems using geometric means. In this geometry lesson, students create altitudes in right triangles. They use Cabri software to move the triangle around and observe different sides and angles.
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Shapes...the Beginning of Geometry
Students identify and name basic shapes and points. In this elementary geometry lesson plan, students use printable cut outs to name circles, triangles, and squares before playing a game with them. They play a game of "Pin the Tail on...
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Polygon Necklaces
Students explore geometry by creating jewelry in class. For this polygons lesson, students identify different shapes and characteristics while creating polygon figures from construction paper. Students utilize a multitude of shapes...
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Shape and Figure descriptions
In 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 instructional activity, 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
For 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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Metallic Mosaic
Students engage in a lesson about polygons while creating a mosaic pattern. They concentrate upon creating a pattern that is geometric and has the look of a quilt design. The lesson includes steps to complete the project and helpful hints.
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Zome System
Get hundreds of interactive activity plans using the Zome Modeling System. Among dozens of lessons, a first exposure to similar triangles can be very visual for the learner. Here, young geometers explore the number of different shapes...
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Shapes, Shapes Everywhere!
Sixth graders investigate the geometric concept of shapes. They locate shapes in their immediate environment and label them according to basic shape. The shapes that are found are recorded by the teacher on chart paper and any...
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Geometry
In this geometric shapes worksheet, students 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.
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Shape It
Fourth graders use math software and geoboard paper to design basic shapes. They write individual definitions for the geometric shapes based on what they see in the shapes. They apply their background knowledge of the shape as they write...
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Geometry: Lesson 6: Shapes
Fourth graders design a figure using the given geometric shapes from a set of tangrams. They manipulate common shapes to analyze and make new figures. They complete a worksheet associated with the activity.