Curated OER
Area of 2D Shapes Multiple Choice
In this area activity, students compute the area of circles, parallelograms and rectangles. This one-page activity contains 5 multiple-choice problems. Answers are provided in this online activity.
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Perimeter and Area
In this perimeter and area worksheet, students find the surface area of given polygons. They determine the area of shaded regions. This one-page worksheet contains 10 multiple-choice problems. Answers are provided.
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Area of Triangle
In this area worksheet, students read and problem solve the area of 8 triangles. Students show their work on each problem on the worksheet.
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Perimeter, Area, and Volume
In this geometry worksheet, 10th graders determine the perimeter, area, or volume of the indicated figure. The five page worksheet contains a combination of twenty-two multiple choice and free response questions. Solutions...
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Lesson 9-3 Practice A: Composite Figures
In this composite figures worksheet, students solve twelve short answer problems. Students find the area of figures composed of various polygons given a sketch of the figure with side lengths labeled.
Math Mammoth
Area of Rectangles
In this geometry worksheet, 4th graders identify how many square units is the area of each of the shaded shapes. Then they find the areas of the rectangles when the sides are given. Students also draw the figure described for each.
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Pen and Ink Drawing
Learners hone their drawing techniques to create a nature-inspired piece of art. They practice hatching, cross hatching, stippling, and shading. They discuss how each method is better suited for creating specific elements in nature such...
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Fractions of Shapes
Modelling fractions through shapes is a great way to demonstrate this concept to beginners. Learners examine 12 shapes, each divided into an even number of equal segments (up to 16 parts). They shade in half of each shape by shading half...
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Fractions of Shapes
Explore fractions visually through segmented shapes. Scholars examine sets of shapes and shade in the given fraction. Each shape is divided into the same number of segments as the denominator of the desired fraction, so beginners aren't...
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Painting a Color Wheel
You have to love the color wheel, it's just so colorful! Your kids will love it too, as they work through an introductory exercise which allows them the opportunity to draw and paint a color wheel of their own. This wheel focuses on...
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Classic Still Life Drawing
Provide your young artists with an opportunity to study the masters and their techniques to become skilled at drawing still life. They discuss and view images from artists like Degas and Michelangelo, practice drawing techniques such as...
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Area of Shaded Region (rectangles and triangles)
In this online math activity, students determine the area of shaded regions within rectangles and triangles. This excellent resource allows the students to check their answers, and to get "hints" should they run into difficulties. A...
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Calculate Shaded Area Using Grids #3
In this area worksheet, students calculate area using shaded grids, writing the area in square units. A reference web site is given for additional activities.
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Area of 2D Shapes
In this area worksheet, students commence solving for area of squares and rectangles, and continue to parallelograms and triangles, and continue again to rhombi and trapezoids and finish with circles, polygons, and shaded...
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Area of Polygons
In this area of polygons worksheet, 10th graders solve and complete 12 various types of problems. First, they find the area of a given square. Then, students find the length of an original square as illustrated. They also write an...
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Light and Shadow
Students compare and draw items with shading based on where a light source is in relation to the object.
Curated OER
Calculate Area Using Shaded Grids
In this area worksheet, students calculate area using shaded areas on grids, writing the area in square units. A reference web site is given for additional activities.
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Calculate Area Using Shaded Grids
In this area worksheet, students calculate area of shapes using shaded grids, writing answers in cube units. A reference web site is given for additional activities.
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Calculating Area
In this area activity, students use shaded areas on a grid to calculate area, writing the area in square units. A reference web site is given for additional activities.
Illustrative Mathematics
Representing Half of a Circle
Geometric shapes make great visual models for introducing young mathematicians to the concept of fractions. Looking at a series of four circles, young scholars are asked to determine whether or not one half of each circle is shaded. To...
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Area of Geometric Shapes
In this geometry worksheet, students solve for the area of polygons. They are given shaded shapes on a coordinate plane and asked to calculate the area. There are 2 questions with an answer key.
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Fractions
Represent fractions visually using shape models. Scholars color in two sets of shapes to represent specific fractions: 2/3 and 3/4. The shapes are segmented into equivalent fractions for most of these, so scholars need to understand this...
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Our States, My State
Here is a very nice instructional activity on the shape of the United States, and the shapes of the individual states for your young geographers. They utilize worksheets embedded in the plan to color in a variety of states and to become...
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What a Square
Students examine the painting "Old Man With A Gold Chain" by Rembrandt. They identify geometric shapes in the painting, measure these shapes and compare the relationships of these measurements.