Discontinued Products

Plate Tectonics

Imagine a map of the US in a puzzle like form. Not with each state as a piece but a real puzzle, where determining where they are placed is the challenge. The two letter state abbreviation is on each state. The Morphun US map allows young children and students, PreK to Grade 3, to join the pieces in their storage tray and make the 48 contiguous states come together.

What a great way to introduce geography of the world to PreK to 3rd Grade students. These durable, easy to hold square puzzle pieces, fit snuggly into there storage tray as the student builds the world. 66 pieces.

Weather Forcasting Videolab

Math-in-Brief®

Acid Rain Videolab®

Hands-on activities plus video provide a multi-learning approach to science. Create a scale model of the solar system, analyze the processes that formed the planets, understand planetary motion and synthesize a comet. Includes the viedotape Planets: New Discoveries, teacher's guide and enough materials for 10 lab stations. Grades 6-12 Questions about Pluto NOT being a planet?

Hands-on lab activities approach the topic of physical oceanography. Activities include the topics of bathymetry, ocean floor profiles, tides, sand and sedimentation types, density, turbidity, and surface currents. A full week of activities! Kit includes materials for 10 lab stations, video and complete teacher's guide.

Students interpret such rock cycle clues as crystal size and texture; simulate weathering and erosion; study the rock cycle on a global scale; and create rocks. A full week's worth of activities. Includes the videotape The Rock Cycle, comprehensive Teacher's Guide, and enough materials for 12 lab stations.

Brain Bin

Boyle's Law Economy J-Tube Apparatus

Calorimeter
This Calorimeter is used to measure the potential heat capabilities of various solid or liquid fuels. Open flame style with insulated ceramic outer shell. An inner walled chimney directs the heat upward around a test tube of water from which readings are taken.

PH Test Paper

Demonstrates buoyancy and displacement in a way that makes it easy for students to visualize and understand! This set consists of a cylinder with a closely fitted matching plug. The assembled unit is weighted using the large spring scale. The unit is lowered into water and the weight reduction noted. The displaced water is poured into the cylinder to prove that the water's weight equals the displaced weight. Comes with cylinder and plug assembly, overflow reservoir, and large spring scale. The support stand is not included. Instructions provided. (15-1/4" x 4-1/2" x 4-1/2"; 1.5lbs).

Biolab Kit Need it all? This dissecting kit comes complete with: tray, specimens, and instruments. Specimens are stored in Bio-Neat, a safer alternative to formaldehyde. Kit includes one each: grasshopper, crayfish, clam, frog, perch, starfish, worm, 6" plastic ruler, medicine dropper, forceps, straight teasing needle, bent teasing needle, scalpel, scissors, plastic case, and glass dissecting board with neoprene pad. The neoprene sheet can be removed for cleaning, and the tempered glass plate is graduated on two sides in both metric and English scales. (14" x 11-3/4" x 5"; 2Ibs).

Students will do activities at a variety of stations concerning topics in geology, oceanography, meteorology, astronomy and environmental issues. More than a dozen lab stations include materials for multiple classes and a full week of activities. The kit includes a video, complete teacher's guide and all materials to perform the labs.

Rubber Stoppers - Imported Brand

Brain Bin

A Simple Induction Motor is a great visual for demonstrating alternating current to your classroom. An induction motor is the type of alternating current motor where power is supplied to the rotating device by means of electromagnetic induction. An induction motor is sometimes called a rotating transformer because the stationary part is essentially the primary side of the transformer and the rotating part is the secondary side.

Brain Bin

Students will view the "Recycling: Conserving Natural Resources" video or DVD and perform ten hands-on activities that focus on our renewable and non-renewable resources. These increasingly important concepts are highlighted in a week long unit which is easy for any teacher to use. The Teacher's Guide contains complete teacher instructions, learning outcomes, individual station directions, student answer sheets, pre and post tests and correlations to the National Standards.

Earth Science Videolab®

This battery holder provides a convenient way to hook up a 1.5-volt battery to your electrical experiment. Includes a PVC base and binding posts. (3-1/2" x 3-1/2" x 2-3/4"; .05Ib).

Math-in-Brief®

Brain Bin

ALUMINUM BALLS W/HOOK 1

Students explore the fascinating world of fossils with lab stations in fossil identification, constructing a geologic timeline, fossil environments, petrification, molds and casts analyzing dinosaur footprints and creating replica fossils. A full week's worth of activities. Includes the videotape Fossils: Uncovering Clues to the Past, Teacher's Guide, and enough materials for 9 lab stations.

Math-in-Brief®

Brain Bin

Math-in-Brief®

This hands-on lab plus video provides a multi-learning approach to science. The activities include producing electricity using photovoltaic cells, converting wind engrgy to electricity and demonstrating techniques used in synthetic fuels and solar energy. A full week's worth of activities! Includes the videotape Alternative Energies: Fuels for the Future, teacher's guide and lab station materials. Grades 7-12