Curated OER
Regents High School Examination PHYSICAL SETTING CHEMISTRY 2007
The University of the State of New York has designed a series of exams to be given to high schoolers. This chemistry exam is one of the most comprehensive and well-written that you will ever find. It consists of 84 questions in a variety...
Curated OER
Metals in Industry, Working with Metals
How is iron is extracted from it ore and then combined with other materials to produce steel? That question is answered in the presentation. Also covered is how titanium and aluminum are used in manufacturing. This is a compact lesson...
Curated OER
Oxidation and Reduction
High schoolers investigate oxidation and reduction reactions. In this oxidation and reduction lesson plan, students construct an electroplating device and perform an oxidation/ reduction reaction. High schoolers describe the chemical...