This apparatus consists of a metal box (22 x 10 x 11cm) with clear acrylic front panel, two glass chimneys, a candle, and a cotton filled wick as the ...
Designed based upon the Science magazine Inquiry Based Instruction (IBI) award winning lab, “How We Got Here: An Inquiry-Based Activity About Human Ev...
This unique heart model shows the long-term effects of increased heart activity due to high blood pressure. The muscular wall of the left heart ventri...