Discovering Hidden Pigments with Leaf Chromatography in a STEM Challenge
In the heart of a bustling classroom, the air is filled with anticipation and curiosity as students gather around tables adorned with an array of leaves. The room is abuzz with the energy of young minds eager to unravel the mysteries of nature through the lens of science, technology, engineering, and mathematics STEM. Today’s challenge: to unlock the secrets of hidden pigments within leaves using a captivating experiment known as leaf chromatography. The students, armed with an assortment of leaves…