MicroGrid(reg) precision-expanded foil is a single-unit, mesh-like material produced by slitting and streching a single roll of thin foil to create openings of exact dimensions. Brochure provides background information on the development of the foil and lists product features and applications. A chart includes information on mesh designation, size, approximate openings per sq inch, and the "normal" range open area.
DIY candy, journeys to Mars, coding for road trips, and more. These STEM (science, technology, engineering, and math) activity options will keep kids engaged this summer, from 10-minute activities to more advanced undertakings.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies.
You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived.
So if you can't attend live, attend at your convenience.