With some ingenuity and forethought, teachers can make simple modifications to a standard paper chromatography lesson that will improve student interest and extend inquiry learning. After separating the components of a water-soluble marker, students can collect, record, graph, and analyze quantitative data about their chromatograms.
Details
Type Journal ArticlePub Date 3/1/2004Stock # ss04_027_06_54Volume 027Issue 06