I want to prepare a lesson about micro-organisms and food, and how it become unfit to eat. do you have ideas?

Question

the lesson is for grade 4 elementary students. i need a good start for the lesson ... please help!!!

Answer 1

hi

I use the search engine www.clusty.com which is a clustered search engine. I typed in kid science micro organisims into the search bar and just check it out for yourself.

here is just one of the sites i got from the search engine

You could do your lesson plan via computer.

http://www.woodlands-junior.kent.sch.uk/...

just scroll down to micro organisms.

Or just type in micro organism lesson plans and check it out from there.

I use this search engine all the time.