"Earth Science Educational Materials"

Lifelike, durable 3D contour map model for teaching, featuring hills, valleys, ridges, and more, with a keycard for identification, hand-painted details, and expert design.

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

This comprehensive kit includes everything needed to develop a curriculum and conduct studies in monitoring water quality.

Test critical water quality factors.

Safe alternative to Glass Titrators

Provides a complete set of visual, digital and hands-on resources designed to support teacher instruction and provide students with the skills to master key concepts on the Sun, Earth and Moon.

Economical Water Testing Solution

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Help your students gain an awareness of the significance water pollution plays in the environment. These simple qualitative tests of natural and treated water produce reliable results through vivid color changes.

This kit is a portable outfit for on-site testing of seven crucial factors.

Learn while you play with this interactive review game. Students play Bingo using 75 review cards covering the curriculum standards on rocks.

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.

Investigate The Cause Of Water Pollution In Big Lake.

Less confusing than other test kits that require students to distinguish different bacterial colonies on a Petri dish, this test features a distinct color change that will tell with certainty if fecal coliforms are present.

A Crime Has Been Reported and It's Up to You to Help Prove Who Did It!

Ideal for Teaching the Value of Fresh Water

Precalibrated test tubes and labware give fast, accurate results on-site, in the classroom, or in the lab.