Worksheet
Curated OER

Perimeter and Area of Complex Figures

For Students 5th - 7th
In this perimeter and area of complex figures practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Worksheet
Curated OER

Leveled Problem Solving Triangles

For Students 4th - 6th
In this triangles practice worksheet, students sharpen their problem solving skills as they solve 6 story problems.
Lesson Plan
Curated OER

Quilt Squared

For Teachers 4th - 6th
Students study West Virginia quilts. In this mathematics lesson, students use symmetry, geometric shapes, and patterns to create their own quilt square.
Lesson Plan
Curated OER

Scaled Rubber Band Drawings

For Teachers 3rd - 5th
Students demonstrate the process of creating a scaled rubber band enlargement of a simple drawing. They observe and discuss a teacher-led demonstration, and create a scaled rubber band enlargement of simple drawings and their invention...
Lesson Plan
Pennsylvania Department of Education

Volume of Compound Figures

For Teachers 5th
Fifth graders use patterns, models and relationships to solve equations.  In this equations lesson, 5th graders define vocabulary for equations and complete worksheets explaining variables and solving problems.
Lesson Plan
Curated OER

One Size Fits All?

For Teachers 3rd - 5th
Students describe the differences between an estimate and a guess. They create reasonable estimates based on comparison and activities. Students explain how estimation is helpful in showing the relative size on a scale. They also...
Worksheet
Curated OER

Area and Perimeter of a Rectangle

For Students 5th - 6th
In this online rectangles worksheet, students find the area and perimeter of thirty-nine rectangles. Students check their answers on line as they go and receive their overall score online at the end of the worksheet.
Worksheet
Curated OER

Convert A Larger Metric Unit to a Smaller One

For Students 4th - 6th
In this metric conversion worksheet, students solve 12 problems in which larger units are converted to smaller units. Included are conversions of weight, distance and capacity. There are no hints or examples.
Lesson Plan
Curated OER

Trigometric Ratios

For Teachers Pre-K - 6th
This lesson plan requires a worksheet that is not connected. It is integral to the lesson plan.
Lesson Plan
Curated OER

How do You Stack Up? Revisited

For Teachers 5th - 8th
Students estimate the thickness of coins. In this stack up instructional activity, students stack pennies, nickels, dimes and quarters. They calculate and record the thickness of each coin. Students stack coins and estimate the height...
Lesson Plan
Curated OER

Applied Science -- Science and Math (3B) Pre Lab

For Teachers 4th - 7th
Set up stations around your science lab to introduce youngsters to different equipment. They examine a beaker, graduated cylinder, ruler, balance, and thermometer. The said worksheet is not included, but you will find a few useful tips...
Lesson Plan
Curated OER

How Far Did They Go?

For Teachers 5th - 7th
Learners create a map. In this direction and distance lesson, students come up with familiar places in the community and calculate the distances from these places to the school. Learners create a map that displays these places and their...
Worksheet
Curated OER

Area of Triangle

For Students 3rd - 5th
In this area worksheet, students read and problem solve the area of 8 triangles. Students show their work on each problem on the worksheet.
Lesson Plan
Curated OER

Area & Perimeter

For Teachers 4th - 6th
Students define area and perimeter. They demonstrate understanding of the concepts concretely, with manipulatives, and describe with words, their strategies and thought processes.
Lesson Plan
Curated OER

Graphing

For Teachers 3rd - 5th
Students collect data to create different types of graphs-line, pie, and bar graphs. They use StarOffice 6.0 to create graphs.
Lesson Plan
Curated OER

Mystery of the Megaflood

For Teachers 3rd - 8th
Learners will use everyday items and speeds to describe the dimensions of a massive flood that occurred in the Pacific Northwest near the end of the last ice age.
Lesson Plan
Curated OER

Quadrilaterals: Four-sided Figures

For Teachers 5th
Fifth graders engage in a variety of hands-on and technology-rich activities involving the classification of quadrilaterals. They utilize protractors and rulers to investigate the characteristics of various types of quadrilaterals. They...
Lesson Plan
Curated OER

What Would Make Our School More "Green"?

For Teachers 3rd - 5th
Young scholars survey their school to get ideas for how to make the school more environmentally friendly. In this environmental lesson, students collect data from other young scholars and teachers. They use the data to create graphs and...
Worksheet
Curated OER

Draw a Picture

For Students 5th
In this math word problems worksheet, 5th graders complete 5 word problems. Students must use the strategy of drawing a picture to help them solve each problem. 
Worksheet
Curated OER

Engineer Webelos Activity Workbook

For Students 4th - 8th
In this engineering worksheet, students speak with an engineer, surveyor, or architect in their area about the various occupations in engineering and create a list that explains each. They also draw a floor plan of their home and three...
Worksheet
Curated OER

Constructing Triangles

For Students 5th - 6th
In this constructing triangles online worksheet, students construct thirteen triangles on paper first and then type in their answers on line. Students can check their answers as they go and the computer calculates the overall score for...
Worksheet
Curated OER

Paper Helicopters

For Students 3rd - 6th
In this paper helicopter worksheet, students design and experiment making a paper helicopter to explore how some things fall and how varying the size of the rotor blades affect the way a helicopter spins.
Lesson Plan
Curated OER

Folding Paper

For Teachers 4th - 6th
Students use the scientific process and their knowledge to obeserve, predict, and test their predictions under controlled conditions to verify their predictions and then make sense of these predictions. They also graph, write...
Lesson Plan
Curated OER

Reflections

For Teachers 5th
Fifth graders create a reflection of a poygon using a Mira. They discover that a line connecting a vertiex of a polygon and the corresponding vertex of its reflection is perpendicular to the line of reflection. Students create a glide...