Curated OER
Area of Shapes
In this geometry instructional activity, students find the area of squares, rectangles, and non traditional shapes. Students complete 5 problems on this instructional activity.
Curated OER
Skills Review Worksheet
For this skills review worksheet, students answer 10 questions that spiral review volume, unit conversions, perimeter and area of an irregular figure, and sketching views from a base plan.
Math Mammoth
Geometry Problems
In this math worksheet, middle schoolers find the area of the triangles, the perimeter of the irregular shape, and the diagonal of the cube.
Teach Engineering
Density Column Lab - Part 1
Mass and density — aren't they the same thing? This activity has groups use balance beams and water displacement to measure several objects. The pupils use the measurements to calculate the density of the objects.
Curated OER
Perimeter and Area
In this math worksheet, learners look for the perimeter and area of the regular and irregular shapes. The answers are on page 2.
Teach Engineering
Density Column Lab - Part 2
Groups suspend objects within layers of liquids to determine the densities of different liquids and compare them to the densities of objects calculated in Part 1. The groups then carefully test their calculations by layering the...
Curated OER
Plant Structure
In this plant science worksheet, students complete a crossword puzzle with 48 questions. They identify the different parts of a plant.
Curated OER
The Pacific Ocean
In this Pacific Ocean worksheet, students read 2 pages about the Pacific Ocean and answer true and false questions. Students answer 10 questions.