Click on the picture to go to a page about the body and its amazing systems:

ECOSYSTEMS Watch these videos to understand more about ecosystems: Click on the pictures to go to web sites which explain ...

Watch this video to understand more about the definite and indefinite articles.   After watching you can do this worksheet to test your kno...

Look at these posters which will help you to understand how and when to use a , an and the : 

Here are some cell models we did in Science class to remind ourselves about the differences between animal cells and plants cells.  

It's easier to learn irregular verbs (simple past)if you sort them into groups like these, where similar irregular verbs will help you t...