Curated OER
Geometry
In this geometry/math learning exercise, learners name eight shapes by circling the name that best describes it. Students select the correct answer from 4 choices.
Curated OER
Perimeter and Area
In this perimeter and area worksheet, students find the perimeter and area of squares and rectangles. Students complete 9 problems total.
Curated OER
Quadrilaterals
In this geometry worksheet, students fill out three columns with thoughts on quadrilaterals. They write what they know, what the want to know and what they have learned.
Curated OER
Fraction Patterns Worksheet
In this fractions and patterns worksheet, students make patterns of parallelograms and trapezoids using pattern blocks. Students complete 6 problems.
Curated OER
Four Rectangle Perimeter Problems
In this perimeter worksheet, students find the perimeter of four rectangles. Explanations, examples, and solutions are provided.
Curated OER
Can You Make Quadrilaterals?
Students identify and describe squares, rectangles, parallelograms, trapezoids, and kites. In this quadrilaterals lesson plan, students put the quadrilateral shapes into a chart.
Curated OER
Closure Activity for Square Numbers
In this closure activity for square numbers activity, 9th graders evaluate if numbers are square numbers by determining if it can be modeled by a square (the shape) for 13 tasks.
Curated OER
Quadrilateral Review
Students identify the properties of quadrilaterals. In this geometry activity, students investigate the history of quadrilaterals and different types of quadrilaterals. They identify the length and mid-segment of each shape.
Curated OER
Perimeter and Area of Rectangles (A)
In this perimeter and area worksheet, students calculate the perimeter and area of rectangles that are measured in centimeters containing numbers with decimals. Students complete 4 problems.
Curated OER
Area and Perimeter of Trapezoids (A)
In this area and perimeter worksheet, students find the area and perimeter of trapezoids containing numbers with decimals. Students complete 6 problems.
Curated OER
The Dominoes Problem
In this dominoes puzzle, students, using dominoes, create a 4 x 4 square which has equal sums for each of the four sides. This one-page problem contains 1 problem.
Curated OER
The Gambling Problem
In this gambling worksheet, students determine the amount two people made while gambling in Atlantic City. They identify and compute a factorial and a number squared. This one-page problem contains 1 problem. This...
Curated OER
Square of a Binomial
In this squaring the binomial worksheet, students expand the binomial by squaring the expression. There are 2 multiple choice questions.
Curated OER
Nine Quadrilateral Problems Involving Angle Measures and Classification
In this quadrilaterals worksheet, students calculate the measure of angles in five parallelograms, name a quadrilateral, and find values of given variables in three diagrams. The solutions are provided.
National Council of Teachers of Mathematics
Perplexing Parallelograms
In this geometry worksheet, young mathematicians divide a parallelogram into four, by choosing points along a diagonal. Students calculate the area of each parallelogram and look for any patterns that may emerge. The one-page...
Curated OER
Find the Radius of the Smallest Circle that Contains the Figure
In this geometry worksheet, learners calculate the radius of the smallest possible circle that contains the figure provided. The complete solution is provided by clicking on the "show solution" button found below the problem.
Curated OER
Math Club Worksheet #2e
In this geometry worksheet, students practice solving 1 warm up equation involving the missing side of a rectangle. Students find the area of a given rectangle.
Curated OER
Area and Perimeter
In this geometry activity, 10th graders use single variable equations to solve problems focusing on area and perimeter of triangles, trapezoids, parallelograms, rectangles, and hexagons. The one page activity contains seventeen...
Curated OER
Patintero
In this Patinero worksheet, students play a game called Patinero where they try to run and tag others in lines in a square. Students play 1 game.
Curated OER
L-shaped Perimeters
In this perimeter worksheet, students calculate the perimeter of L-shaped figures by subtracting to find missing side lengths. There are 6 questions.
Curated OER
Math Club Warm Up #17b
In this area instructional activity, 6th graders solve 2 problems about area, one with a square and one with a triangle; there are 4 sheets on a page.
Curated OER
Shape Capture Game
In this shape capture game learning exercise, 8th graders work in pairs to plot quadrilaterals, then guess ordered pairs for each other's shape in order to locate the vertices on the grid; can be used with other shape as well.
Curated OER
Area and Periemeter
In this geometry learning exercise, 10th graders determine the area and perimeters of various quadrilaterals and triangles. The one page learning exercise contains ten problems. Answers are not provided.
Curated OER
The Pascal Problem
In this Pascal activity, students begin at the center of a rhombus to identify the number of ways the word "Pascal" may be found. This one-page activity contains 1 puzzle. The answer is provided at the bottom of the page.