Hi, I'm being forced by my district to test for Life/Biological Sciences CSET 217 or they will not contract me for the following school year, even though I've already earned my foundational science credential (CSETs 215/216) and currently teaching middle school science. Has anyone taken CSET 217 recently? Can you give me some advice on how to study? What to study? What subjects were dominating the test? PLEASE HELP. Thanks!