This lesson has served very useful in a variety of my core and extended classes, both elementary and high school. The powerpoint involved multiple slides where students are interacting with the slideshow and guiding their own learning without even knowing it. The powerpoint includes inductive lesson slides, informative slides, a minds on, a group (partners) consolidation, and an independent consolidation to be handed in after the lesson or done for homework. I hope this works as well for you as it has for me!!
Let me know how it goes :)