Curated OER
It Counts
Students assign numbers to describe objects. In this number lesson, students assign numbers to objects and compare more, less, and equal values. They write down descriptions of plants including the number of leaves and height of the...
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Knead Dough?
Students make bread and understand that bread gives us energy. In this bread lesson plan, students read the story A Trip to the Market, and learn about the importance of bread. Then they make the bread!
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Match the Shape
In this visual discrimination worksheet, students match the circle, triangle, rectangle, and square to the appropriate everyday objects that have those shapes.
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Counting shapes
In this counting shapes worksheet, students count how many squares, rectangles, circles, and triangles they can count in the picture of a house. Students count 45 shapes total.
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Identifying Shapes: Cubes, Triangles, Cones and Spheres
In this identifying shapes worksheet, students tell which shapes in sets are named, choosing from cube, triangle, cone or sphere. A reference web site is given for additional activities.
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Calculate Volume
In this volume worksheet, students calculate the volume of different sized boxes. Students calculate the volume of 3 boxes with the measurements given to them.
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Calculate Volume
In this area practice worksheet, students examine 3 figures and use their problem solving skills and the information provided to calculate their volume. Students show their work in the space provided.
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Comparing Shapes with Vertices and Sides
In this comparing shapes with vertices and sides learning exercise, students choose which of two shapes has more or less vertices or sides for 6 pairs of shapes.
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Calculating Perimeter
In this perimeter worksheet, learners calculate the perimeter and find given values of 6 figures. A reference web site is given for additional activities.
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Identifying Triangles
In this triangles practice worksheet, students respond to 4 questions that require them to identify the pictured triangles as acute, right, or obtuse triangles.
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Find the unknown angle in the following triangles
In this unknown angle worksheet, students find the unknown angle in the triangle that gives them 2 angles. Students find 9 unknown angles.
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Measure Angles: Greater Less Than or Equal To?
In this measuring angles activity, students determine whether given angles or more than, less than or equal to 90 degrees. 
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Angle Comparison to Right Angles
In this angles worksheet, students solve 4 problems in which an angle is analyzed and measured. Students tell if each angle is greater than, less than or equal to a right angle.
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Identify different types of angles
In this angles instructional activity, students identify angles as either being acute, obtuse, right, or straight. Students identify 4 angles.
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Identifying Angles
In this angles practice worksheet, students respond to 4 questions that require them to identify the pictured angles as acute, right, or obtuse angles.
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Identify Angles: Obtuse, Right, Straight and Acute
In this triangle worksheet, students identify angles as either obtuse, right, straight or acute. A reference web site is given for additional activities.
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Identify the Angles
In this angle review worksheet, students examine 4 angles and identify each of them as acute, right, obtuse, or straight angles.
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Turtle Tales
Students watch videos and fill out worksheets about the turtles and their journey to the Costa Rican beach. In this turtles lesson plan, students learn and discuss survival, predator and prey, and stages of development.
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What units and concepts do we use to measure rice?
Fifth graders look at different ways to measure rice. In this rice measurement lesson, 5th graders see the metric and customary measurements. They discuss how rice is measured by length, area of the field, weight, volume and yield.
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If you have to find the area of a region, how would you calculate it?
Fifth graders find the area of rice farms. In this area lesson, 5th graders draw shapes and grid them to find the area. They compare different rice fields to see which one takes up more space and has the larger area.
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Onion Cells
Students observe the cells of an onion by wet mounting it and viewing it in a microscope. In this hands on instructional activity students make their own wet mount slide of an onion and are able to identify the cells in it such as,...
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Practice Chapter Test
In this algebra worksheet, students identify the property being used in each problem. They plot numbers on a number line. There are 30 questions.
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Patterns Across Cultures: The Fibonacci Sequence in Visual Art
Learners study the origin of the Fibonacci Sequence. For this investigative lesson students identify works of art where Golden Spiral or Ratio appear.
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Graphing and Writing the Rule for Transformations
In this translations worksheet, students graph the given image using the transformations described in six problems and write the rule for the transformation graphed in six more problems.
