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Find Someone Who........
Fifth graders identify, describe, and classify lines, line segments, rays, and angles. When given a diagram of a line, they classify the line as perpendicular, parallel, intersecting, vertical, horizontal, and/or diagonal.
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Calculating the Hypotenuse
In this triangles worksheet, students use Pythagoras' theorem to find the hypotenuse of a triangle. Students solve 20 problems and also calculate the length of the diagonals in rectangles. This page is intended for online use but may be...
Mathematics Assessment Project
Evaluating Statements About Length and Area
Class members complete an assessment task by identifying whether statements about triangles and quadrilaterals are always true, sometimes true, or never true. They then participate in a sorting activity with the same objective.
101 Questions
Viewmongous TV
Just how big of a TV do you need?! The task at hand asks individuals to compare the area of 80-inch and 55-inch TVs. The length of the TV is given and learners must use the Pythagorean Theorem to determine the width to calculate the areas.
Mathematics Vision Project
Module 3: Geometric Figures
It's just not enough to know that something is true. Part of a MVP Geometry unit teaches young mathematicians how to write flow proofs and two-column proofs for conjectures involving lines, angles, and triangles.
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Discovering the Area and Perimeter of Triangles
Eighth graders identify how to find the area and perimeter of rectangles and triangles. They discuss their understanding of area and perimeter and how the two concepts are applied in the real world. Finally, 8th graders determine the...
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Properties of Parallelograms
Scholars explore parallelograms in this geometry lesson. They investigate the properties of a parallelogram. Assisted by technology, your learners will construct a parallelogram and examine the sides, angles, and diagonals to discover...
Math Mammoth
Geometry Problems
In this math worksheet, middle schoolers find the area of the triangles, the perimeter of the irregular shape, and the diagonal of the cube.
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Modeling in Algebra
In this modeling in algebra activity, 8th graders solve ten different types of algebra problems, including 5 word problems. They first complete each table, describe the pattern used, and determine the 20th and nth term for each. Students...
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In Search of Math
In this word search of math vocabulary words worksheet, students locate words written horizontally, vertically, diagonally, and upside down. Students find 19 words.
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Word Search: African Animals
In this African animals word search worksheet, students use the word bank to determine the names of the animals and look for answers horizontally, vertically, and diagonally. Students find 17 words.
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Inch Measurements
In these two measuring lines in inches worksheets, students measure different lengths of horizontal, vertical, and diagonal lines. Students write 19 answers.
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Planets Word Search
In this planets word search worksheet, students search for words that name eight planets reading across, up and down, or diagonally that are hidden in the puzzle. Students find 8 words.
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Parallelogram Worksheet
In this geometry worksheet, students identify important properties of parallelograms. They identify properties of the sides, angles and diagonals. There identify special parallelograms also.
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Perimeter of Kite
In this geometry activity, students calculate t he perimeter of a kite given the values of the sides and diagonals. There are 6 questions with an answer key.
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Diagonal Lengths
Students collect, organize, and analyze data while studying the Pythagorean Theorem, measure length and width of several rectangular objects, and compare the measured results to the calculated results.
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The Diagonal Of A Box
Young scholars solve problems using the pythagorean theorem. They use critical thinking skills in order to use a systematic process to solve the problem. Upon solving each problem the uniqueness of the lesson is asking students to give...
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Interior Design: Poster Board Lines
Observe different types of lines and apply skills to create posters demonstrating line directions. Discern the four different types of lines and the ambience each creates in a room. In groups, explain each line poster.
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Number Block
In this number block worksheet, 6th graders solve and complete 9 different types of problems. in a given grid. First, they use the numbers between 1 and 10 to fill in the spaces of the grid illustrated. Then, students write the numbers...
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Diamonds
In this math puzzle learning exercise, students review the grid shown to locate a number of hidden diamonds. Then they determine the positions of each of the diamonds in the grid. Students also find the number of adjacent squares that...
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Properties of a Quadrilateral
In this geometry worksheet, 10th graders use coordinate geometry to examine the lengths, slopes, and midpoints of the diagonals of the different quadrilaterals in order to arrive at conclusions regarding the properties of the diagonals....
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Area of Rhombus
In this area of rhombus activity, students find the area of rhombus whose diagonals are given, 4 total. Work space is provided. Answers are included on page 2.
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Name Art
Students create name art. In this visual arts instructional activity, students use horizontal, vertical, and diagonal lines to highlight their own names in print. Students use primary colors to create secondary colors in the project.
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Lesson Exchange: Polygons (Middle, Mathematics)
Learners discover the relationship between the sides of a polygon and the number of diagonals that can be drawn from one vertex, the number of triangles that those diagonals form, and the sum of the interior angles of that polygon.
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