"Avantor"

These activities are designed to meet exam requirements for the regents exam part D.

The smaller size of these goggles make them perfect for younger students.

Stickers, Asst Colors,

Toothpicks

Genetic Dice are designed to model the allelic frequency found in the human ABO blood group system (based on common types found in North America), and to demonstrate how blood types are determined.

This lab features two experiments that let students determine the resistance of bacteria to tetracycline, an antibiotic. Developed by Edward Alcamo.

Dehydrated Preserved

Isaac Newton could never have imagined that upper elementary and middle school students could explore his mathematically derived laws of motion using straws, compact discs, wooden spools, and balloons.

How does a sand filter trap particulate matter?

Teach students how heat travels!

Bloops are strange but cute little creatures that, as teacher developer Anthony Garofalo has discovered, are perfect for helping students make sense of Mendelian genetics, especially concepts of dominance and recessiveness.

Learn evolution in six easy lessons with this timely response to a complex concept.

Foramlin preserved horse limbs.

Formalin preserved. Available in pails.

Formalin preserved. Available in pails.

Formalin Preserved