Does a yo-yo descend at the speed of gravity? The simulation explores angular speed and torque as a yo-yo is moved through a standard rotation. Scholars control the size and style of the yo-yo as well as the throwing speed. Challenge...

Fire away! Using a couple of milk jugs, a dowel rod, and a yardstick, individuals build catapults to throw water balloons. Learners notice that the catapult is a simple machine. By making a target, the class has a chance to refine their...

Are you looking for a shockingly good lesson? Check out one that has middle schoolers recreate four of Benjamin Franklin's experiments. Groups investigate, observe, and draw conclusions about static electricity and electrical current....

With so many tons of trash going into landfills each year, your environmentalists can calculate how much the average person is tossing away. This activity has a series of questions not only requiring math, but a conscious thought of how...

Four activities demonstrate the chain reaction of nuclear fission to your physical science fans: falling dominoes, snapping mouse traps, throwing paper wads, and igniting a series of matches. They perform additional...

Illuminate your physics class with this examination of a photovoltaic cell. Teach the structure and operation of the device using a diagram. Then make a human-powered, larger-than-life sized model of a PV cell. Learners become electrons...

What a cute approach to chemical bonding! Atoms all have human names and are attending at a dance. Who will pair up with whom? By reading the characteristics, and not the element name, chemistry whizzes figure out the bonding pairs....

Hold a free-throw shooting challenge in your engineering class! Each team must design a contraption that will fire off a "robot arm" or, more specifically, a catapult, to send a Ping-Pong ball into a basket. Use this as an opportunity to...

Learners determine the percentage increase in output of solid waste in the U.S. They determine the length of time it takes for throw away items to decompose.

Young scholars work cooperatively as a team and accurately throw a Frisbee. In addition, students explore fitness components and different systems of the human body.

Students read a New York Times article as part of their investigation as to what happens when an item is thrown away or recycled. They analyze the relationship between a product's ingredients and its effect on the Earth and healthful...

In this senses worksheet, learners read a group of words and determine which word doesn't belong with the others. Students must explain why they chose the word to exclude. This worksheet has 8 short answer questions.

Donate old socks for science! Young biologists model mitosis and meiosis, using socks as chromosomes and a balloon as a nucleus. This ingenious idea for modeling cell division will be more memorable to your young biologists than any set...

It's not easy to find fabulous physics lesson plans, but School Power Naturally has put together a series of them. In this particular lesson, high schoolers learn about the structure and functioning of photovoltaic cells. They construct...

Using footballs, basketballs, tennis balls, and more, learners conduct experiments to illustrate Newton's Laws of Motion.  The experiments are conducted outside, and require them to throw, kick, and hit a variety of balls. Your...

Is it possible to have a waste-less lunch? Can your class become leaders in conservation? Discuss the importance of reducing waste during lunch time with a fun lesson that can be extended to everyday practices. First the class examines...

With a series of fun hands-on simulations, young children can learn about conservation and natural resources. Your learners become land detectives, discussing and investigating the gifts that the land and water provide them. They then...

Where does our garbage go? What is the difference between a recyclable and non-recyclable item? Pose these important, but often overlooked, questions to your class and invite them to consider the lasting and damaging effects of the...

How hard do you need to throw a ball in the air so that it never returns? Scientists call this measure the escape velocity. Classes can explore this concept through an intriguing interactive lesson. Pupils adjust velocities and observe...

Just this once, it's okay to throw things in class. Out of craft sticks and rubber bands, pupils build catapults to launch an object of choice. This can be a ping-pong ball, a marshmallow, or any other small item. As long as it hits the...

People adjust to their environments without even thinking about it—even if it's simply throwing on a sweatshirt. Lead the class in a discussion about the adjustments people make in their daily lives as an introduction to adaptations,...

Where does the trash go after you put it in the garbage can? The class discusses sustainability, recycling, compost, and landfills as they play as fun relay game. In teams, they race to be the fastest group to successfully sort...

Explore gravity, force, and mass as some of the natural forces in the universe. Each slide provides information and examples that describe each concept. Learners are encouraged to throw a basket ball and a bean bag into the air to...

Fourth graders participate in a ball identification exercise to help them identify birds. As a class, their teacher throws them a variety of different sized and colored balls for them to describe. Using these factors, they work together...