Help your students remember the SIGNS OF A CHEMICAL REACTION with this fun lab with a keep-for-review lab sheet that includes memory-tickling photos. My students loved this lab for all its surprises, fire and smoke. But I loved the fact they could glue the lab sheet into their INTERACTIVE NOTEBOOKS and review its photos to help them remember the signs of a chemical reaction prior to year-end testing!
This package includes a lab sheet, answer sheet, plus a materials and procedures page that walks you through setting up and executing the lesson. I've even included links to a video of the potassium permanganate + glycerin experiment (for those who may not have a vent hood in their classroom) and a link to online resource for MSDS (or SDS) sheets.