"AP+physics"

These free-running plastic pulleys are durable in design.

Parallel-Sided Blocks for Ray Optics

Spectrum Tubes demonstrate the wave properties of different gases.

Learn how sunglasses work!

Simple, Fast, and Fun

Fully prepare students for success on the AP® exam with lessons that incorporate study skills and free response essays to improve their note keeping and test taking ability.

A kinesthetic approach to study that exceeds the accreditation requirements of the College Board, AP® Environmental Science Daily Lesson Plans is a full academic year curriculum, lab experiments, activities, games, demonstrations, simulations, discussions, and scavenger hunts.

Each lesson includes objectives, a materials list, procedure, student hand-outs, and grading rubrics. Flexible enough to adjust to any academic schedule, the 142 lesson plans are available in binder or CD-ROM format.

Online PD course in physics lab safety with demos, resources, and OSHA-aligned practices.

Right angle and equilateral prisms are available in a variety of forms.

For all Optical Applications

Instantly transform potential energy into kinetic energy.

Ideal for small pulley systems, cord is available in a variety of colors, strengths, and lengths.

Essential accessories for the Visual Scientifics laboratory system.

A classic demonstration of the dependence of angular acceleration on moment of inertia.

This Equal Mass Density Set is for specific gravity and density determinations.

Perfect for Your Meter Stick Optics Bench.

Classical experiment for studying optics on a budget.