"Human Biology Lab Activities&amp"

Help Students Remember How Many Ions Form a Balanced Equation.

These Contour map stencils teaches students about the relationship between a three-dimensional contour model and a two-dimensional topographic map.

Buy All Seven GEO-logic Historical Geology Sets and Save!

This apparatus is full of activities.

Quick Measurements Within or Amongst Samples

With this apparatus, students compute the value for Planck’s Constant using a LED.

This kit provides a series of “hands-on” activities that allow students to use key Earth Science concepts by conducting a mineral exploration that simulates real-life economic, societal, and issue oriented problems.

Meets AP Science Practices 1, 2, 4, 5, 6, and 7

Meets AP Science Practices 1, 2, 4, 5, 6, and 7

Fun, Hands-On, and Safe Exploration of Force

Explore Sea life Microscopically

Ambient temperature and humidity sensor for your TI-Innovator hub system.

All of these lamps will fit our miniature screw base receptacles except for type GE 40, which is a flange base flashlight bulb. Package of 10.

WARNING: CHOKING HAZARD- Small Parts Not for Children Under 3 Years.

Nine level conductivity meter shows the relative conductivity/resistance of liquids and solids. As the conductivity of the tested material increases, the number of glowing red LEDs will increase to a maximum of 8, which indicates a very good conductor. There will be zero glowing red LEDs if the material has a very low electrical conductivity (is a good insulator).

Allow students to investigate the advantage behind different gear ratios.

Students investigate the relationship between linear and angular velocity.