Rocks and minerals are great on their own, but they also turn into some pretty amazing stuff! An online lesson explains the different types of materials we get from rocks and minerals, including glass, plastic, and coins. An embedded...

A short video asks viewers to think about power in new ways. The narrator suggests that there are different types of power, 10 different sources of power. After watching the video, class members study a series of scenarios and identify...

Conflicts happen, conflicts grow, and learning how to deal with conflict is what this lesson wants learners to know. A series of short videos teach viewers how to identify the source of a conflict, how to identify different types of...

If you can't go to the birds, bring the birds to you! An interactive lesson helps learners identify different bird types by sight and sound. Pop-ups provide information about the different birds and audio plays the sound each bird...

Capture your unique print. Individuals ink a finger and create a print on a deflated balloon. By blowing up the balloon, pupils get a magnified view of their unique print. They see if they can identify any loops, whorls, and arches in...

Stop the spread. Pupils work through two activities to gain an understanding of vaccines and immunity. Learners research different types of vaccines and how they are made and explore the advantages and disadvantages of them. Using a...

Learning ... how sweet it is! A hands-on lesson uses colored candies to demonstrate how positive and negative charges interact. Pupils use different types of liquids and watch as the color from the candies spreads—or doesn't. 

Efficiency equals money where homes are concerned. A comparative lesson asks learners to measure heat output of incandescent and compact fluorescent light bulbs. They follow their investigation with calculating the cost of using the two...

What's with all the numbers on plastic products? Learners complete an in-depth analysis of the physical properties of the different plastic types. They connect the properties of the plastics to uses and test their observation skills by...

To say it explicitly—put the terms in order. Pupils learn about the two main sequences, arithmetic and geometric and discover the general explicit formulas for both types. Using the formulas, learners then calculate specific terms of the...

Develop a sense of understanding. Pupils learn eight definitions dealing with types of lines and angles formed when two lines are crossed by another line. Learners use the definitions to identify the lines and pairs of angles in figures...

What is 14 lines long, written in iambic pentameter, and follows a predetermined rhyme scheme? Introduce scholars to the sonnet, one of the most famous of the fixed-form types of poetry, with a 10-slide presentation that includes the...

The eighth lesson in a series of reading interactives focuses on allusions and what these literary devices add to a text. Readers examine examples of four types of allusions: mythological, religious, historical, and literary. They then...

Young geologists piece together the puzzle of plate tectonics in an earth science lesson. Given a physical map of the world, they search for land formations that indicate the location of different types of plate boundaries.

What is the real cost of electricity? The real cost is not just the price you pay, but the environmental and economic costs as well. Scholars build, use, and judge the effectiveness of a turbine. They also investigate the...

Mammals are some of the newest organisms to appear on Earth. Young scholars complete an activity that results in a timeline showing the appearance of different types of living organisms. Provided with a list that spans from prokaryotes...

Through discussions and journaling, classmates determine methods to associate types of functions with data presented in a table. Small groups then work with examples and exercises to refine their methods and find functions that work...

It is just a figure of speech. Readers look for figurative language as they read Taggot, the Blacksmith’s Daughter. They complete a Figurative Language graphic organizer by recording and identifying the types of figurative...

Learners study different types of transportation including specialized trucks. In this transportation lesson, students look at a landscape picture map (not included) and identify all of the modes of transportation they see. They see...

Eighth graders use a large Punnett Square and infer how genes determine blood types.  In this blood type lesson students predict blood types and demonstrate how Punnett Squares are related to genes and chromosomes. 

Young scholars use the research the different types of Volcanoes.  In this Earth Science lesson, students use provided websites to collect information about volcanoes. They work in pairs to review the different types of volcanoes...

In this blood worksheet, students describe the four functions of blood. Then they write what each part of the human body illustrated does below the picture. Students also complete the table on possible blood types of a receiver and donor...

Students solve a crime by matching a suspect's blood type to physical evidence collected at the crime scene. In this forensic science lesson, students identify the different blood types. They explain how blood tests work.

Middle schoolers investigate volcanoes. In this landforms lesson, students locate two volcanoes on a world map. Middle schoolers compare and contrast the types of volcanoes by using various Internet sites.