Lesson Plan
Curated OER

It Counts

For Teachers 1st - 2nd
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...
Lesson Plan
Curated OER

Knead Dough?

For Teachers K - 1st
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!
Worksheet
Curated OER

Match the Shape

For Students Pre-K - 2nd
In this visual discrimination worksheet, students match the circle, triangle, rectangle, and square to the appropriate everyday objects that have those shapes.
Worksheet
Curated OER

Counting shapes

For Students 1st - 3rd
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.
Worksheet
Curated OER

Identifying Shapes: Cubes, Triangles, Cones and Spheres

For Students 4th - 6th
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.
Worksheet
Curated OER

Calculate Volume

For Students 3rd - 6th
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.
Worksheet
Curated OER

Calculate Volume

For Students 6th - 8th
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.
Worksheet
Curated OER

Comparing Shapes with Vertices and Sides

For Students 4th - 5th
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.
Worksheet
Curated OER

Calculating Perimeter

For Students 5th - 6th
In this perimeter worksheet, learners calculate the perimeter and find given values of 6 figures. A reference web site is given for additional activities.
Worksheet
Curated OER

Identifying Triangles

For Students 5th - 7th
In this triangles practice worksheet, students respond to 4 questions that require them to identify the pictured triangles as acute, right, or obtuse triangles.
Worksheet
Curated OER

Find the unknown angle in the following triangles

For Students 4th - 7th
In this unknown angle worksheet, students find the unknown angle in the triangle that gives them 2 angles. Students find 9 unknown angles.
Worksheet
Curated OER

Measure Angles: Greater Less Than or Equal To?

For Students 5th - 6th
In this measuring angles activity, students determine whether given angles or more than, less than or equal to 90 degrees. 
Worksheet
Curated OER

Angle Comparison to Right Angles

For Students 5th - 6th
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.
Worksheet
Curated OER

Identify different types of angles

For Students 3rd - 6th
In this angles instructional activity, students identify angles as either being acute, obtuse, right, or straight. Students identify 4 angles.
Worksheet
Curated OER

Identifying Angles

For Students 5th - 8th
In this angles practice worksheet, students respond to 4 questions that require them to identify the pictured angles as acute, right, or obtuse angles.
Worksheet
Curated OER

Identify Angles: Obtuse, Right, Straight and Acute

For Students 5th - 6th
In this triangle worksheet, students identify angles as either obtuse, right, straight or acute. A reference web site is given for additional activities.
Worksheet
Curated OER

Identify the Angles

For Students 5th - 7th
In this angle review worksheet, students examine 4 angles and identify each of them as acute, right, obtuse, or straight angles.
Lesson Plan
Curated OER

Turtle Tales

For Teachers 2nd - 3rd
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.
Lesson Plan
Curated OER

What units and concepts do we use to measure rice?

For Teachers 5th
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. 
Lesson Plan
Curated OER

If you have to find the area of a region, how would you calculate it?

For Teachers 5th
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. 
Lesson Plan
Curated OER

Onion Cells

For Teachers 7th - 9th
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,...
Worksheet
Curated OER

Practice Chapter Test

For Students 8th - 10th
In this algebra worksheet, students identify the property being used in each problem. They plot numbers on a number line. There are 30 questions.
Lesson Plan
Curated OER

Patterns Across Cultures: The Fibonacci Sequence in Visual Art

For Teachers 7th - 12th
Learners study the origin of the Fibonacci Sequence.  For this investigative lesson students identify works of art where Golden Spiral or Ratio appear. 
Worksheet
Curated OER

Graphing and Writing the Rule for Transformations

For Students 8th - 11th
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.