In this page you will find appropiate activities, games, songs, stories and videos for 7-8 year old children to learn and have fun.
http://www.angles365.com/classroom/classes1r2n.htm (Different topics)
http://web.educastur.princast.es/proyectos/nea/nea_english/Presentacion/Presentacion.html (English for little children “The Snail and The Butterfly”, different topics, 2 levels)