The Center for Religious Services in the Diaspora
Education kits for download:

60 years to Israel kit 60 years to Israel kit
A kit marking 60 years to the State of Israel. Include- Peulot, presentations, videos, Dvari Torah, etc., in Hebrew and English

Recommended Links

Matach site- Tu Bishvat
Matach site- Tu Bishvat
History about Tu Bishvat
OU- Rosh Ha'Shanna
OU- Rosh Ha'Shanna
All the explanationes about prayers, audio, movie etc.
Chagim
All kinds of activities, iformation and pictures of all the Chagim and other related subjects
The library
The library
A great website with stories & pics that you can use to teach Hebrew