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

Tishrey kit Tishrey kit
Tishrey kit which include- Peulot, presentations, videos, Dvar Tora, etc., in Hebrew and English

Recommended Links

Jafi- Purim
Jafi- Purim
Purim Activities & Programming, The History, Concepts, Language & Geography of Purim, Megillah and Mitzvot Focus, Feminine Perspectives on Purim