Wednesday 12/12/12

EQ: "How does solute concentration affect osmosis through a living membrane?"

VOCAB:

HOMEWORK:
- Define Vocab Terms (1-21 )
- Study Island Assignment due 12/18
- Complete all % change calculations and complete questions 1-5 tonight for homework

CLASS RECAP: Today students completed the "Incredible Osmosis Eggsperiment".  Students measured the mass of decalcified eggs after they had been placed in solutions of water and syrup.  Students calculated % change and described what happened in the two eggs.   See pictures and videos below: