What affects Frog metamorphosis?
In this lab, students explore pollutants which affect frog metamorphosis using household pollutants (vinegar, oil, and bleach) and sponge capsules.
Exploratorium
Indicating Electrolysis
Sure, your learners know water is made up of two molecules, but watching them separate helps the class see the construction like never before. This resource provides directions on how to build a simple electrolysis device using a...
DiscoverE
Build an Earthquake-Resistant Structure
Future engineers design and build structures out of toothpicks and marshmallows. They then make sure the structures can withstand an earthquake simulator!
Curated OER
Blowing Ballast
Oceanographers participate in a memorable hands on experience about buoyancy. They build a model of a submersible using a plastic bottle and a balloon. Afterward, they answer assessment questions. An answer key and some terrific...
Perkins School for the Blind
The Printing Process
The printing process was a technological innovation that revolutionized the modern world. Your learners with visual impairments can experience this process by creating a print by using letterpress printing. They use cardboard, glue, and...
K12 Reader
Order of Adjectives: Circle the Correct One
Which comes first in an adjective phrase: a word denoting a noun's quality, or a word describing a noun's function? If your elementary grammarians don't know the answer, have them review ten pairs of adjective phrases and circle the one...
Teach Engineering
Spool Racer Design and Competition
Wind it up and let it go. Individuals build a basic spool racer in the second portion of a six-part unit on energy. After receiving three criteria, pupils modify their designs to meet the new challenge. Pairs compete against each other...
Curated OER
Take a Stab!
Your geology class practices taking core samples of a potato to examine the stratigraphy. This is a terrific modeling lesson that helps youngsters visualize strata that cannot be seen from the surface of the ground. The directions...
Mr Gym
Spider Web
Create a spider web between two poles and have your class get from one side of the web to the other without touching the web. There are four different suggested levels of play. The rules of each level guide how the players need to get...
Texas State Energy Conservation Office
Investigation: Insulation
Youngsters compare the heat-holding abilities of three different cans by insulating two with different materials and measuring the temperature change of hot water over a 20-minute period.
Exploratorium
Falling Feather
Whether or not Galileo actually dropped balls from the Leaning Tower of Pisa, this demonstration will solidly demonstrate that objects are accelerated at the same rate, regardless of mass. You will, however, need a vacuum pump and a few...
ESL Kid Stuff
Classroom Stationery
What's in the bag? Learn about classroom items, such as pens, glue, pencils, and books, with a series of fun activities. Kids sing and play games to practice their new vocabulary words.
NASA
Foam Rocket
When going for distance, does it make a difference at what angle you launch the rocket? Teams of three launch foam rockets, varying the launch angle and determining how far they flew. After conducting the series of flights three times,...
Cornell University
Diffraction Demystified
Study diffraction patterns using CDs and DVDs! Scholars measure the diffraction patterns of a light wave as it hits a CD or DVD. Using the information, they can measure the distance between the tracks.
Curated OER
Blubber Mittens:Adaptation to Cold Climates
Students get a first hand look at the benefit of a "blubber layer" in cold climates through a simulation using vegetable shortening and icy water. Through this simulation, students examine how adaptations help organisms survive.
Curated OER
Physical Science- Sink or Float?
Learners investigate which objects sink and which ones float. Learners engage in an experiment, make predictions, and record results on a graphic organizer. This is a comprehensive and easy to follow resource.
Curated OER
Polymers all Over the Place
Students investigate properties of common molecules. In this chemistry lesson, students construct polymer models to gain a better understanding of the properties of polymers.
Curated OER
Take a Deep Breath: Air Today, Air Tomorrow
This is the introductory lesson in a series about air quality. Why is it so important that we breathe clean air? How can we make sure we're keeping our air clean? A discussion is the central idea of the lesson, and example questions are...
Berkeley Engineering and Mentors
Marshmallow Catapaults
After a brief lecture on levers, torque, projectiles, and the five-step engineering design cycle, young physical science learners or engineers build catapults out of craft sticks. This is an open-ended exploration of what works and what...
Arts & Humanities
Let's Go Buggie!
To celebrate art youth month, little ones get out the magnifying glasses and get close-up with bugs. They make scientific observations of bugs you bring into the classroom. Then, they use markers, clay, paint, or crayons to make artistic...
Curated OER
Finding Equal Groups
Build counting fluency in your kindergartners with this counting and grouping timed learning game. Provide various groups of objects to count such as a clear plastic bag filled with 7 beans or a cup with 5 pennies. There are many other...
Curated OER
Plankton Parade
Plankton isn't just a tiny cartoon character, it's also a very important food source for animals around the world. Budding scientists discuss the types and functions of plankton, including where they are found, how they are caught, and...
Center Science Education
The Nitrogen Cycle Game
Earth science experts learn about the roles of nitrogen by taking a virtual journey through the nitrogen cycle. Completing a passport worksheet along the way, they move from place to place around the classroom by the toss of dice. Each...
Perkins School for the Blind
A Visit to the Doctor
Going to the doctor's office may be a source of stress and uncertainty for some children. Help your learners with special needs discover what to expect at and how to cope with their next trip to the doctor. They explore real medical...
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