Curated OER
Lab Equipment
In this science lab worksheet, students identify and locate vocabulary terms that can be found when doing a science experiment. There are 42 words located in the puzzle.
Wolfram Research
Wolfram Science World: Gustav Kirchhoff
This site from ScienceWorld provides a short but factual biographical sketch of the German physicist, Gustav Kirchhoff and describes his most notable discoveries and contributions to the realm of science.