A fantastic collection of short video clips for Primary and Secondary Science topics.
ARKive is fantastic digital library with films, photographs and audio recordings of the world’s species.
The ARKive science learning resources cover many key science subjects, including evolution, classification and adaptation.
Lots of resources in a variety of formats submitted by teachers.
Interactive activities and quizzes based on the QCA units for KS1.
Each unit also has a set of teacher resources, including lesson plans and worksheets.
Interactive activities, texts and quizzes based on the QCA units for KS2.
A great range of classroom and homework resources for students from Foundation to KS4.
Kent Trust web has an excellent Science section, with a page of resources and links for each QCA unit.