Nice color blindness book with nice illustrations for testing and demonstrating color blindness. Both numbers and figures appear in the book.
Text in both Chinese and English.
PASCO’s Light Sensor is ideal for indoor and outdoor relative light intensity experiments.
Model, measure and understand complex density driven circulation associated with heat transfer through convection.
Set of 5 clear PVC taps for water flow visibility when designing and constructing pipe networks. For use with an Absolute Pressure Sensor.
Allows students to explore the rate of water movement and quantify pressure changes occurring in the system.
The PASPORT Breath Rate Sensor uses a disposable dust mask to measure breath rate. For use with PASPORT Interfaces.
