Curated OER
The Visible Spectroscopy Expert Witness Problem
In a simulated crime science investigation, chemistry or physics sleuths use spectroscopy to analyze solutions. The lesson gives learners practice making salicylate solutions, using spectrophotometers, calculating dilution amounts,...
Curated OER
# 05 Color Me Analytical
High schoolers are introduced to colorimeter on two levels. They investigate how to physically manipulate the colorimeters. Secondly, the students start on a pathway of discovery to one of the most important principles in analytical...
Curated OER
Operating the spectrophotometer
Working in small groups, learners explore the operation of spectrophotometer. Using the spectrophotometer, they investigate Beer's Law with everyday items.