Student feedback from an undergraduate biochemistry lab course suggested the use of visibly traceable proteins may assist learning. Based on this feedback, we used guided inquiry lab exercises where students developed and characterized a suite of fluorescent protein-dihydrofolate reductase (DHFR) fusions as tools for a biochemistry teaching lab.…

STEM is about the integration of science, technology, engineering and mathematics. To teach STEM effectively, students need practical examples of subject integration. A good example is the use of an electron microscope in teaching physics and biology. An electron microscope is an instrument in which the operation depends on electromagnetism and…

A new undergraduate inorganic chemistry laboratory experiment is presented. An introduction of the spectrochemical series and ligand exchange is explored using the coordination complex dirhodium tetraacetate, Rh[subscript 2](OAc)[subscript 4]. Students have measured the absorption spectra of the Rh[subscript 2] complex in the presence of various…

People are immersed in visual culture and, therefore, are usually not aware of how power and privilege are enacted and how they operate in works of art from past and present times. Two premises infuse individuals' thinking on visual culture. First, that an activity-based approach to its study seeks to recognize how power and privilege function in…

This Arkansas art education curriculum guide for grades 1 to 6 covers basic concepts, vocabulary, activities, and evaluation for each grade. The basic concepts to be taught throughout these grades include line, shape, color, space, drawing, painting, printing, art history, and art careers. Specific art techniques and types of arts are introduced…