|Estimation. How many bricks?|
Pink FloydThis is really simple lesson on estimation that makes the topic REAL!
It is easy to do and works, plus it allows you to escape the confines of the classroom.
I guess we have all heard the song 'The wall' by Pink Floyd. I enjoyed listening to it but was never quite sure about the lyrics.
At this time of year I think most teachers would prefer to listen to Alice Cooper, you know the song 'Schools Out'. Just to remind you about Pink Floyd’s lyric