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109 resources with the keyterm trapezoid

Lesson Planet

Translations

For Students 10th
In this translations worksheet, 10th graders solve and complete 7 different problems that include various types of translations. First, they determine whether the figure is a translation image. Then, students use their geometer to...
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Geometry Review

For Students 10th
In this geometric figures review worksheet, 10th graders solve and complete 50 various multiple choice problems. First, they find the coordinates of the vertices when a figure is reflected over a line. Then, students name the theorem or...
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Geometric Figures Review

For Students 10th
In this geometric figures review worksheet, 10th graders solve and complete 100 various types of problems reviewing various sections of geometry. First, they determine the perimeter of a triangle and name its collinear points. Then,...
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Geometric Figures Review

For Students 10th
In this geometric figures review instructional activity, 10th graders solve and complete 100 various types of problems that includes a complete review of all geometry. First, they name a theorem or postulate that justifies the congruence...
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Area

For Students 7th - 8th
In this area learning exercise, students solve and complete 20 different problems that include the measurement of various figures. First, they determine the area of each of the triangles, parallelograms and trapezoids. Then, students...
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Measurement

For Students 7th
In this measurement worksheet, 7th graders solve 14 various types of problems that include completing a table with the base, height, and/or area of triangles and solving a number of word problems with measurement. They also estimate the...
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Perimeter and Area

For Students 9th
In this perimeter and area worksheet, 9th graders solve 17 various types of problems, mostly word problems related to determining the area or perimeter of a geometric shape. They also determine the area and perimeter of shaded portions...
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Quadrilaterals

For Teachers 3rd - 6th
Students construct a variety of four-sided figures using a K'NEX Geometry Set. They view and discuss pictures of shapes, then in small groups they construct as many four-sided shapes as possible using the K'NEX Rods and Connectors. As a...
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What Kind of Quadrilateral Am I?

For Teachers 5th
Fifth graders study the attributes of three quadrilaterals; the square, rhombus, and trapezoid. They interact with the shapes to recognize slides, flips and turns.
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Two-Dimensional Geometric Shapes

For Teachers K - 2nd
Young scholars participate in hands-on activities to explore the shapes in their environment.
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Triangles

For Teachers 6th - 10th
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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Recognize and Draw Shapes Word Problems

For Students Pre-K - 1st
It's time for a geometry warm up! Geometry scholars examine a figure to determine its name from a list of four choices. The figure, a trapezoid, is large enough for the whole class to see if you were to project this. An explanation at...
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Best lesson in the whole world!

For Teachers 6th - 8th
Students study the concept of fraction using mathematical reasoning. In this problem solving fraction lesson plan, students use various methods to explain their reasoning in solving fractions. Students use a number of different prompts...
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Trapezoid Problems - base1, base2, height and area

For Students 9th - 12th
In this online math activity, students must find the missing measurement in a variety of trapezoids. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A terrific...
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Family Activity: Triangles and Quadrilaterals

For Students 6th - 8th
In this triangles and quadrilaterals worksheet, students solve 7 short answer problems. Students find objects around the house that are constructed from triangles, parallelograms, trapezoids, squares, rectangles. Students sketch the...
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Classifying Quadrilaterals

For Teachers 4th - 8th
Students cut out three different shapes and put them in the correct categories of parallelograms, trapezoids, and trapeziums. In this parallelogram lesson plan, students explain the sums of the angles of a triangle and a quadrilateral.
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Algebra/Geometry Institute: Area of Polygons

For Teachers 6th - 8th
Young scholars find the area of polygons.  In this area of polygons lesson, students find the area of parallelograms, rectangles, squares, and other polygons.  They identify each given figure and determine the appropriate formula needed...
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Properties of Trapezoids and Isosceles Trapezoids

For Teachers 10th
Tenth graders investigate trapezoids and isosceles trapezoids.  In this geometry lesson plan, 10th graders construct a trapezoid and create an isosceles trapezoid from an ordinary trapezoid.  Students examine the lengths of the diagonals...
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Midsegment of a Trapezoid

For Teachers 10th
Tenth graders investigate trapezoids.  In this geometry lesson, 10th graders create a trapezoid and construct its midsegment.  Using the dynamic capabilities of Cabri Jr., students measure the parallel sides of the trapezoid and the...
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Properties of Geometric Shapes: All, Some or None

For Students 4th
In this properties of geometric shapes worksheet, 4th graders write the words all, some or no to complete twelve statements about the properties of the shapes.
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Properties of Trapezoids and Isosceles Trapezoids

For Teachers 10th
Tenth graders investigate trapezoids.  In this geometry instructional activity, 10th graders explore the properties of trapezoids and create an isosceles trapezoid from an ordinary trapezoid.  Using Cabri Jr., students conjecture and...
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Application of Area Formulas

For Teachers 10th
Tenth graders explore area of polygons.  In this geometry lesson, 10th graders investigate area of polygons using a TI-nspire handheld.  Students  break polygons into familiar shapes such as triangles, rectangles, and trapezoids and find...
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World of Quadrilaterals

For Teachers 7th - 12th
Students define the importance of the properties of quadrilaterals. In this quadrilaterals lesson, students identify the general properties of and compare and contrast the properties of convex and concave quadrilaterals. Students also...
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Geo-Critters (Geometry Critters)

For Teachers 2nd - 5th
Students read the book The Math Curse by Jon Scieszka and study geometry. In this geometry lesson plan, students identify geometric shapes and their properties. Students create a geo-critter.