Posted in Science

Science M2/12: Separation Technique

M2/12 experimented on different separation techniques; Magnet Attraction and D.I.Y. Water Filtration.

For filtration technique, students tried on using a simple do it yourself technique of filtering cloudy and muddy water. With the use of simple and easy to find materials; gavel, sand, pebbles, charcoal, white cloth, filter paper and re-use plastic bottles. As a result they were able to produce different color filtrates, some are very clear and others remained cloudy.

 

As for magnet attraction, all groups used U-magnet but of several materials  used on demonstrating the technique some used  mix of sand and paper clips whilst others used  styrofoam balls and clips.

Author:

English Education Program

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