This is an interactive PowerPoint that would work perfectly on any interactive board or can be used simply as a projected item for whole-class review. It follows along with the C-Scope lesson plans for 4th grade. It covers the patterns of the Earth, lunar patterns, seasons, plant biology, and more. You do not have to be following the C-Scope curriculum to find use for this.
Use it as a game (I always did boys vs. girls) or as a whole class review or even as a pre-quiz where the students write down their answers on dry erase boards and then hold it up for a quick check. I also allowed the 3 lifelines. I would eliminate 2 answers in the "50:50", let a student ask another student for "phone a friend", and I would ask the whole class to vote for "ask the audience."
The answers are built right into the presentation.
**I found the template for the creation of the "Who Wants to be a Millionaire" game on Microsoft online. It is a free download if you would like to create your own game! :)