Students make dilutions using dulution trays. They keep track of their dilutions and the concentrations of solute, to parts per million (ppm) and parts per billion (ppb), in order to have an comprehension of the terms. Students make...

Learners measure and note the variation in the lengths of lima beans. They compare the growth rate of different sized beans.

Young scholars investigate the question "who am I?" They create an original self-portrait of themselves that incorporates written words. Students' self-portraits depict who they are.

In this science and mass media in America worksheet, learners complete 12 fill in the blank questions and 6 multiple choice questions regarding the culture of United States

In this scientific inquiry worksheet, students match words to definitions and fill in the blanks for scientific inquiry. Students complete 9 problems total.

Students actively engage in the careful analysis of chromosome banding patterns and identify examples of inversion in homologous chromosomes.

Learners study yeasts or cellular respiration in this inquiry activity. They examine different types of bread to show which rise or do not. They measure the amount of carbon dioxide released by the yeasts when using different sweeteners.

In this geologic time instructional activity, students review how fossils were formed and the events that mark the various geological eras and periods. This instructional activity has 10 fill in the blank and 9 short answer questions.

Students examine primary sources as related to Nevada and the Civil War. In this United States history lesson, students gather and analyze various primary sources in small groups and interpret unknown vocabulary words by using context...

Learners analyze the symbolism in the portrait The Artist in His Museum. In this symbolism lesson plan, students analyze the portrait and then create their own portrait containing symbolism.

Third graders recognize and examine ecosystems. They observe and describe habitats within ecosystems and observe and identify organisms with similar needs that compete for resources.

Fourth graders conduct an experiment demonstrating the effects of water and air temperature on precipitation. They create graphs demonstrating their findings using Claris Works for Kids.

Students test different sized marbles and how fast they can go. In this energy lesson plan, students test different sized marbles going down an incline. They predict which would have the most potential and kinetic energy. After the test,...

Learners explain how heat is used to generate and produce electricity.  In this energy lesson students complete several activities that show them about the different fuels used for heating. 

High schoolers interpret the Second Amendment. In this U.S. Constitution lesson plan, students examine the right to bear arms as they compare 2 Michigan Supreme Court cases and discuss their personal interpretations of the amendment.

In this density laboratory activity, students complete 2 prior knowledge questions, then use the "Density Laboratory Gizmo" to complete several activities, answering short answer questions when finished.

Students investigate the density of liquids. In this geometry lesson, students calculate the volume and differentiate between volume, mass and density. They observe similarity and differences between coke and diet coke.

Students observe the attributes of an object, infer their uses, and discover how archaeologists use objects to explore the past.

For this math worksheet, students find the solutions to the differential equations. Then they examine the group of equations in order to determine the ones that are linear.

Students investigate the potential toxicity of water samples using California blackworms to test water quality. They observe the worms' behaviors in different water samples and determine which sample has the highest toxicity. At the...

Students study myths in science.

Students investigate the history of advertising in Colorado.They analyze newspapers and advertisements putting them into different categories. Students question the content to develop higher order thinking skills.

Students are given an introduction to the "ecosystem", what factors make up an ecosystem (biotic factors, abiotic factors, food chain, producers, consumers and decomposers) and how those factors interact.

Students evaluate the notion of aging by reviewing some of the studies that occurred on John Glenn's space shuttle mission.