This informative guide is a continuation of the information covered in the Geometry 1 Study Chart. The 6-page guide includes geometric principles & formulas, polygon relationships, circles, trapezoids, parallelograms & rhombuses, central & inscribed angles, & triangles & parallel line diagrams. This guide is laminated and is three-hole punched for easy use.
This great rock tumbling kit comes with everything you need to polish stones and gems!
This microscope is so versatile you can even take it with you on a job site!
This high precision gyroscope will amaze you with rotational speed and ease of precision.
Shake the Pet Tornado clockwise and watch the mini tornado funnel form before your eyes!
This black scorpion specimen is great for the classroom setting!
Learn how solar cells transform light into electrical energy with this great kit!