In this evolution crossword worksheet, 7th graders complete a crossword puzzle about evolution. Students read the definitions to fill in the puzzle with evolution terms.

In order to give young scientists experience with critical thinking skills, introduce them to a current controversy and prepare them to debate. Choose a topic, such as genetically modified organisms, and assign groups to represent...

Students discover the faults throughout the Earth. They describe the different types of faults and how they are related to earthquakes. They build models of the faults.

Third graders study the 3 main types of rocks: igneous, sedimentary, metamorphic. They examine samples of these types of rocks and discuss ways to tell what kind of rock each is. They take notes and draw pictures in their science...

Learners study four samples of "rain water". They asked to determine the pH of the samples and then to neutralize them. Students are asked to predict any negative effects which might be associated with water having a low pH and to...

Pupils explore earthquake activity in California. They observe the historical data and create databases and graphs of the earthquakes. Students analyze the data and form a hypothesis about future earthquakes.

Students observe and demonstrate how objects can be charged positively and negatively and how static electricity works. They observe a teacher-led demonstration, and in small groups rotate through various static electricity activities,...

Students use a model to conduct an experiment involving dam construction. Based on their observations, they draw conclusions about social, economic, and and environmental issues and make a decision concerning dam location. As a group,...

Learners investigate the effects of air pollution. In this environmental lesson, students discuss the causes of air pollution and identify how transportation has an effect on the air quality. Learners identify other alternatives to driving.

Pupils identify how to relate the position of an element in the periodic table to its atomic number and atomic mass. They identify how to use the periodic table to identify metals, semimetals, nonmetals, and halogens, and also, alkaline...

Eighth graders analyze weather diagrams and weather maps. In this earth science lesson, 8th graders explain why it is important to know the weather. They complete a handout at the end of the lesson.

Students demonstrate their knowledge of the Earth's systems.  In this climate lesson students identify the climate of a chosen area and the effects it has on the lifestyles of those living there. 

Students compare and contrast renewable and nonrenewable energy. In this environmental science lesson, students discuss the importance of going green. They identify the different components in a power grid system.

Ninth graders use model-building to help comprehend the forces and phenomena at work in the world around them. They describe gravity as a universal force that pulls everything toward the center of the earth. Students distinguish between...

Tune in! Young scientists use an AM radio at home to monitor solar output. The long-term project would be ideal in a flipped classroom or as an out-of-class project. 

Use an alternative setting for pregnant teens and young mothers, as well as special education children to examine environmental topics through literature. Included in this unit is a visit to neighborhood libraries to select children's...

High schoolers use a variety of technology-assisted weather observation tools to observe and record local weather. They identify, measure and record weather conditions, summarize types of clouds and make graphs of their observations....

Ever needed a reason to stop eating meat? Read this interesting (and slightly disgusting) passage with your class to assess reading comprehension. 

Students recognize that carbon dioxide's role in the greenhouse effect. They research the greenhouse effect to design and create a greenhouse structure to measure the changing temperatures over a 24-hour period. In addition, they write a...

Students experiment to gain understanding of how a greenhouse retains heat.  In this greenhouse lesson, students work with soda bottles and simulate a greenhouse. Students compare data from a vented and intact bottle. Students...

Students construct cladograms (evolutionary trees), showing how shared derived characters can be used to reveal degrees of relationship. They interpret and analyze cladograms, and determine where unclassified vertebrates would fit on a...

Eighth graders study the objects in our solar system.  In this space lesson students identify and describe planets, then classify them as terrestrial or gaseous.

Students discover scientific facts about the Moon and how some American Indian Tribes used the moon to measure time. They accomplish this by listening to stories and poetry, writing stories, communicating with an astronaut,...

For this grammar worksheet, students practice combining several short sentences in fifteen groups of sentences into one effective simple or complex sentence.