Wednesday, June 10, 2009

Mixtures and Solutions


A mixture is any two or more things put together that can be seperated using physical properties (evaporation, magnetism, condensation, filtering, etc.).



A solution is materials put together, and they cannot be seperated back out into their original material.

These links will help your child better understand the meaning of a mixture versus a solution:
  1. Junkyard Analysis: This game allows the children to pick up things from a junkyard and dunk the object into water. You will have to tell whether or not it has become a mixture or solution.
  2. The Mixture Lab: This activity requires the children to figure out what tool would be appropriate to seperate a mixture and physical properties that allows seperation.
  3. Compounds and Mixtures: This website is a great interactive tutorial that discusses the difference between and solutions and mixtures.

I hope you all enjoy the activites provided. Remember- This is a great learning opportunity for your child!

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