Students explore air pollution. In this ecology and air pollution lesson, students perform an experiment in which a Vaseline coated lid is placed inside and outside the classroom. Students make predictions and then record what they see...

In this similar triangles worksheet, students solve 20 short answer problems. Students determine if two given triangles are similar.  Students determine the type of similarity given two triangles. Students are given a sketch of the...

In this 7th grade mathematics compilation worksheet, 7th graders solve and complete 40 various types of mathematics problems. They determine the measure of various angles and the side-lengths in integers of a square. Students also...

In this 8th grade mathematics compilation worksheet, 8th graders solve 40 various types of problems for 8th grade. They determine the measurement of various triangles. Students also write the expanded form of an expression. In addition,...

Students each receive a plastic egg filled with jelly beans. In this Jelly Bean Egg Challenge, students estimate and weight their eggs, they count the number of jelly beans inside their egg, they chart their data and compare their data...

In this forensic science worksheet, students identify the different parts of the hair. They complete 18 short answer questions on how hair evidence is used in forensics.

Learners understand the importance of maintaining a healthy weight and good health.  In this health instructional activity students read text then create their own pamphlet on the cardiovascular system, weight gain, treatments and...

Fourth graders find the perimeter of a geometric shape by adding the lengths of the sides. They find the area of a square or rectangle by counting square units. Students use multiplication to find the area of a rectangle. They estimate...

Students separate plastics according to their densities, develop a method for separation and identify variables in an experiment and a fair test, changing only one variable at a time for a fair comparison. After testing, they develop a...

In this time conversion worksheet, 8th graders solve 8 different problems that include using various types of time conversion charts for each situation. They determine when the data was taken and the age of the data using the listed...

Upper grade and middle schoolers collect data, analyze and interpret the data. This three-part instructional activity should provide learners with a firm understanding about the differences between mean, median, and mode and how to...

Students explore energy by participating in a science lab in class. In this energy form lesson plan, students define the different types of energy such as light, mechanical and sound while examining energy measuring tools in class....

Here is a an awesome, 17-page lesson plan on a simulated Olympic Games for your young athletes. After learning about the history of the Olympics, the whole class takes part in events such as The Cotton Ball Shot Put, The Paper Plate...

Learners analyze characteristics and properties of two- and three-dimensional geometric shapes and develop mathematical arguments about geometric relationship

Students determine their own eyesight and calculate what a good average eyesight value for the class would be. They examine how technology enhances eyesight and how engineers play an important role in the development of these technologies.

Students collect and analyze data on a fictional cereal company's products. In this measurement instructional activity, students collect data from cereal boxes (weight, volume, surface area, etc.) to determine if the boxes labels...