Although we have very interesting books to give the English or Science lessons it is very good to create your own material. Sometimes because you need to adapt the vocabulary or maybe to give a twist to your class. Students might get bored of following the book eventhough it is an interactive one.
Here you have some of the activities that I have created to do with my class:
This one is to review some vocabulary about plants. It is for 2nd grade of primary.
https://docs.google.com/present/edit?id=0AV3wOFQYHzlJZGN6ZHB3djRfNmRoeDI3c2M1&hl=en_US
The next one is about adjectives for 4th grade:
https://docs.google.com/document/d/1MImjLffJUwUiby0wjN8HDw8aT99jx64SUWQsPHEMTlg/edit?hl=en_US
froggytek 