Thursday, 4 February 2016

Science is FUN!


Assessing the social and environmental impact of using processes that rely on chemical changes to produce consumer products, taking different perspectives into account, and make case for maintaining the current level of use of the product or for reducing it.

Should be fun :-)







Monday, 1 February 2016

Interpreting Line Graphs


Good questions to get students thinking about the mean. Making discoveries as we go along ...
Good discoveries! 

- Finding the mean of 3 consecutive numbers always turn out to be the middle number!
- The mean of 4 consecutive set of numbers is never a whole number
- The mean of an odd quantity of whole consecutive numbers always seem to be the middle number
- The mean of an even quantity of whole numbers is always half way between the middle two numbers