This resource works well in collaborative pairs independent practice homework extra credit or even as something to leave with a sub. - 4 basic easy cards that can be used as early as 4th grade - 4 challenging cards that can. Based off my popular CSI projects I have created Whodunnits.
The key is that these are DIFFERENT from the typical solving style algebra proof.
REDOWNLOAD IF YOU HAVE IT ALREADYNothing like a good criminal investigation to liven up math class. The Whodunnits plan to focus on single content topi. Ambiguous Case of the Law of Sines. SKILL BUILDING Picture equation puzzles This free set of fun challenge cards can be used in middle school OR high school to help your students build up the knowledge they need for geometry proofs and algebra reasoning.