"WardsSci000478"

These delightful young reader books use splendid cut-outs, eye pleasing illustrations and even an amusing song or two to guide students through the changing seasons, to teach them that weather can be observed and that weather can vary from day to day and from season to season, and that weather can affect what we do and what we wear.

Students identify and quantify microbes in air, soil, water, or any surface.

Economical Water Testing Solution

Sale

Whole ammonite shells of mixed varieties with highly colored iridescent shells; fine quality. Average size: 1". Madagascar.

Well preserved, bony fossil fish in matrix. Average length ¹¹/₂" on 2 x 3" matrix. Brazil.

Sale

Available for a limited time only.

Make working models for experimentation.

Show How Direct/Indirect Sunlight Provides Power

Developed in collaboration with a science teacher from Pennsylvania, our build your own solar LED Jar light is a fun and creative way to teach and learn about solar electricity. Use your own mason jar or recycled jar and build a colorful LED light that automatically comes on at night and goes off at dawn. Comes with everything you need. This kit requires soldering. Tools needed are soldering iron, solder & flux, hot glue gun, electric drill, 3V 70mA Polycrystalline Solar Panel, Dusk/dawn circuit board, 2 Bright 5mm LED's BLUE, 2 AAA NiMH rechargeable batteries & Battery holder and wires.
A portion of the proceeds from the sales of this kit are being donated to help provide solar lighting solutions to disadvantaged communities in Africa.

Photocells with included connecting wires

Investigate human impacts on the environment while building your own models

Create clean energy from mud!