This worksheet provides students with interesting examples of questions involving diffusion and osmosis. I use it as a reinforcement activity during the unit of membranes and cell transport. The worksheet is NGSS (Next Generation Science Standards) aligned, requiring students to apply their knowledge of diffusion, osmosis, and transport in order to explain the phenomenon in each question. It comes with answers.
This worksheet is part of a Unit Bundle on Cell Membranes and Transport. The unit is NGSS aligned. If you are interested, you can find it here:
Get it here: NGSS Aligned: Membranes and Transport Unit Bundle
Looking for a diffusion/osmosis lab ? Check out my lab that uses dialysis tubes to model the movement of substances into and out of a cell. It is NGSS aligned. If you are interested, you can find it here:
Get it here: NGSS Aligned: Dialysis Bag Lab
Looking for a diffusion/osmosis lab that is a little simpler? Check out my lab that uses potato slices (or another vegetable) in order to measure the movement of water into and out of cells in various mixtures. If you are interested, you can find it here:
Get it here: NGSS Aligned: Potato Lab: Diffusion and Osmosis