Tagged career tech

How might students identify patterns in samples of DNA or proteins? In what ways can we see if the gene(s) of interest are present? This unit leads students through the process of setting up gel electrophoresis chambers, understanding the mechanics, and experimenting with various aspects of running gels.

How do we solve the problems created by 9 billion people? How will we feed 9 billion on about the same amount of land? An introduction to genetic engineering through hands-on and modeling activities that illustrate concepts, which will scaffold student understanding for lab activities to follow, especially focused on…