Crash Course is a channel on YouTube with great content videos on various subjects taught in school. The science videos are done by Hank Green and are entertaining and highly visual. Use the note page to help students take notes from these videos. Can be done in class or (my favorite) as homework. This worksheet has a "chopped" link and does not include notes for the replication of DNA as this is beyond the scope of the biology curriculum I teach. An editable Word file is included so you may include questions for this part of the video if you so choose.
Those super cute polka dots are the creation of The Hazel Owl, visit her store for other awesome products! https://www.teacherspayteachers.com/Store/The-Hazel-Owl