Use diagrams to show how scientific apparatus is set up. Scientists must be able to read measuring instruments properly. Common practical techniques that use apparatus include filtration, evaporation ...
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When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Science teachers may want to add doodling to their lesson plans, say researchers who found the ...
OpenOffice.org's tools for creating diagrams are easy to ignore. For one thing, their controls are extremely small. For another, they are pitifully under-documented in the online help, which plods ...
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