Digital Control Unit, combined with features in Logger Pro, makes control of electrical devices, such as buzzers, lights, motors, pumps, and relays, both straightforward and flexible. The DCU is a great way to introduce hands-on STEM
Lets Go Investigating Temperature, Lab book, aimed especially for elementary teachers, this lab book contains ten engaging temperature experiments, activities for grade 2 through 5, Lots of teacher tips, Clear illustrations to facilitate underst
Vibration generator for exciting oscillating and waves mechanically, e.g. in coil springs, a rubber cord, a wire ring or a Chladni plate. In robust plastic housing including mounting pin with 4-mm socket for attaching accessories
Kit, Set of apparatus for carrying out 10 basic student experiments on radioactivity. In a robust Gratnell tray with foam inserts molded to the shapes of the items and a transparent lid. Includes a CD with instructions for the experiments.
Activity Series Chemistry Kit, To determine An Activity series for A group of metAls And A group of nonmetAls, 15 lAb groups, CertificAtion: 49 CFR 173. 4
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