If you need summary notes for independent study, or a Powerpoint to review as a class, then these slides will fit your need. There are really great, quite detailed, diagrams and some slides to summarize the 2 stages of reactions in...

Sometimes the conclusion of an essay can be the most important part. Whether your writers are ending with a proposition, lesson learned, or persuasive argument, teach them how to "end with a bang" with this helpful PowerPoint! This...

A dictionary is a very helpful tool. Teach your third graders how to locate words, define them, and understand what root words are. They look up 12 words, write their definitions, then determine the root word that helps categorize each...

See the direct relationship between pressure and temperature using these classic science toys. As individuals hold the glass bulb, the liquid inside reaches it's boiling temperature, which is just a bit above room temperature. As the...

If you have or want to order the dipping bird demonstration, it is useful for showing how evaporation and changes in the pressure of a closed system cause cyclical motion. After teaching about pressure, consider setting this little guy...

What is the main difference between a moth and a butterfly? Butterflies have club-shaped antennae, while moths have a feather-like antennae. But what else differentiates these beautiful insects? The presentation in the resource...

Thirty percent of the world's oxygen is produced by rainforests found throughout the world. Seventh grade learners explore the processes of photosynthesis and respiration through 10 days of labs, manipulatives, and discussions. They...

Can you name a type of reproduction that produces no variation in the offspring? The multimedia lesson covers both sexual and asexual reproduction through videos and discussions. It includes topics such as genetic modification, meiosis,...

You won't have to force your classes to complete these engaging activities! Through exploration, young scientists learn that force has both magnitude and direction. They draw force diagrams, investigate force models, and complete a...

Don't be caught in the dark! Young scientists investigate the causes of both solar and lunar eclipses using an interactive to help them understand the development of an eclipse over time. They then research facts and characteristics...

Let your class become master builders. Scholars use Legos® or K'nex® pieces to create a structure that looks like an actual building in existence. The time limit is 12 minutes, so you better start building!

How do engineers turn something that is readily available, like wind, into energy? Scholars create a prototype of a wind turbine and attach it to a motor. They test out their prototypes and decide on their effectiveness. They also...

Spark interest in the body structure of vertebrates with this comprehensive and colorful worksheet. Your biology class will explore the levels of organization, primary tissue types, and the main organ systems. Finally, they hone in on...

Return to the classic word problem with these speed scenarios. Learners use some combination of the variables speed, distance, and speed to solve six problems, all of which ask for one of these as an answer. The examples do a nice job of...

Students plant seeds in order to investigate and explore the questions: "How do seed companies develop varieties of plants?" and "What is the ideal plant?" Students will study related vocabulary and sketch seeds as they emerge. Students...

A helpful and versatile worksheet requires young mathematicians to analyze data in order to create graphs and answer questions. Additionally, it prompts learners to find the mean, median, mode, and range of some of the data sets.

Engineering challenges are not just man-made ... nature has its own set of them. A hands-on STEM activity has groups designing a seed dispersal system. Each group can only use one sheet of paper — a tough task!

The most important chemical process on Earth is photosynthesis. Scholars explore the changes in the gases in our atmosphere as life on Earth developed. They create a model of photosynthesis and consider simple questions.

Students study thermal energy and energy transfer to sea ice processes. In this energy transfer lesson, students make their own ice cream and discuss energy transfer and thermal energy. Students view a radiation overhead and its role in...

Poor, misunderstood spiders! They are feared, disrespected, and detested by many people, yet they do so many positive things. A great addition to any insect unit, learn about some of the more common spiders, while hopefully dispelling...

Let's ask an expert. Scholars divide into groups to research and become experts on either ants or butterflies. Learners use task cards and text on their topic to complete a note catcher. At the end, they share their information with a...

Create a creature using some of the characteristics of a real animal. Second graders will read a book from the "Froggy," series by Johnathan London to learn about the characteristics of frogs. After discussing and recording various...

Students explore the conditions needed to grow Texas Blue Bonnets. In this Blue Bonnet planting lesson plan, students recognize the differences in Texas Blue Bonnet. Students record their findings in a graphs and analyze their results.

Take an in-depth look at nutrient loading, eutrophication, and hypoxia using data on The Chesapeake Bay as an example. This comprehensive presentation includes detailed graphs, photos, and details about the changes in marine organism...