Learners evaluate the impact climates have on the building of structures. They research the different types of materials used to build houses in various climates and build small models of houses which are tested against different climates.

Elementary schoolers discover how engineers use solar energy to heat buildings. They take a close look at some of the materials used: sand, salt, water, and shredded paper and evaluate the efficiency of each material. An incredible...

Twelfth graders examine the physics of rocket flight. They build and launch model rockets to measure their performances.

Students choose which building material to use to create their structure and which animal to house. After being read a story, they examine and identify the differnet types of homes mentioned. They take pictures of their structures...

Passive solar heating is a technology that's been in use for thousands of years. Here, elementary schoolers are exposed to this type of heating, the materials that are used in passive solar heating, and they study how engineers design...

Differentiate between temperature and thermal energy. Your class will build a thermometer using simple materials and develop their own scale for measuring temperature. Discuss with your class and consider why engineers need to understand...

Students explore using energy from the sun for heating and cooking as they build and compare the performance of four solar cooker designs. This excellent two-day lesson has groups of students build and test a variety of solar cookers....

Scholars build a simple filtration system to remove impurities from muddy water and rate the filtered water to a grade of clarity scale. The focus is on teamwork and problem solving. This instructional activity would be effective in your...

Lead your young scientists into an exciting world as they participate in a role play and experiment focused on proteins and DNA. After researching the Central Dogma of Biology, individuals or groups participate in a classroom...

How many simple machines does it take to make a robotic arm? An inquiry-based activity explores that topic and challenges pupils to build a robotic arm that can stretch, turn, and more. A few questions help guide them in the...

A great lesson introduces your youngsters to electricity. They use internet links, streaming video, and engage in hands-on activities to understand what electricity is and how it works. They build a circuit board, and construct a variety...

Earth science learners experiment with the water-holding properties of sand, pebbles, and clay. They apply their findings to the building of a well. This activity is engaging and tactile, and it demonstrates the importance of considering...

Using popsicle sticks and glue, groups must work together to design and build a bridge that can support weight and is aesthetically pleasing. The lesson begins by learners reading about different features of bridge architecture, followed...

A baseball trajectory and a parabola seem to make the best pair in real-world quadratic applications. Here is a current baseball resource with questions, discussions, and explorations regarding a quadratic function and home run...

Explore film adaptation of literature with this instructional activity, which focuses on the world of film advertisements. Middle schoolers discuss various films (including The Lord of the Rings) and create advertisements for a pretend...

A lively presentation presents general facts and history of nucleic acids in a note-taking format. Every slide contains colorful photos or graphics to illuminate and engage. Biology aces learn about the function and structure of...

Did you know that honey bees dance to communicate information? Do you know why bees use hexagons to build their hives? The Honeybee Man, Brilliant Bees, and Show me the Honey provide background information on how honey bees communicate....

Of quartz I love geology! The chapter offers five activities at three different levels. It features hands-on activities that cover crystal shapes, cleavage and fracture, hardness scale, specific gravity, and mineral...

Discuss the difference between conduction, convection and radiation of thermal energy, and complete activities with your class by investigating the difference between temperature, thermal energy and the heat capacity of different materials.

Learners calculate the perimeter of rectangles and squares. They imagine trying to build a fence around a yard or trying to determine how much paint they need to paint a room. They also develop formulas and procedures for determining the...

Introduce positive social skills and friendship to young learners with this wonderfully designed eight-lesson unit. It includes several activities to help learners identify positive attributes, build empathy, and understand...

Though the walrus spends roughly one third of its time on land, it eats organisms that live on the bottom of the ocean. The first in a series of five, the lesson uses a variety of plant and animal cards to have scholars build an arctic...