This Temperature Affects Dissolving lesson plan also includes:
Stir chocolate drink mix into hot and cold water to see if there is a difference in how quickly it dissolves. Number three in a six-lesson plan unit on dissolving, this installment investigates the effect of temperature. If you consult the unit manual, there is a related demonstration on how increasing temperature increases solubility.
- Plenty of teacher support in the forms of a lesson plan, answers, and a rubric for assessing participation in the lab
- Learners are kept on task with a neatly organized lab sheet
- The matter unit that this lesson is part of is filled with other exciting hands-on explorations