Area Builder gives students the opportunity to build any shape and explore the relationship between the area of a shape and the length of its perimeter. The “Game Screen” contains two kinds of challenges: Build a shape and Find the area. There are different levels of increasing difficulty. The teacher notes give...

Birmingham Institute for Forest Research (BIFoR) has provided a free online learning platform for schools which includes curriculum linked activities, developed to support secondary school students. These activities provide the opportunity for students to join a growing community of citizen scientists who are...

With this simulation students can explore the conservation of mass and balance chemical equations. Sample learning objectives include: *Balance a chemical equation. *Recognize that the number of atoms of each element is conserved in a chemical reaction. Describe the difference between coefficients and subscripts in...

This is a classroom-based activity from the Wellcome Trust Sanger Institute that allows students to explore the features of two bacterial pathogen genomes. The aim of this activity is to highlight the role of different genetic components in two closely related subspecies of Salmonella enterica, and to identify how...

Let battle commence! An interactive activity from the Association for Science Education (ASE), where students use video clips of displacement reactions together with animations to investigate the Reactivity Series for metals.

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Ball on a tether released (horizontal plane)

Circular motion: ball on tether released (vertical plane)

Circular motion: horizontal ball in a hoop (Tim holding)

Circular motion: vertical ball in a hoop (clamped)

Circular motion: vertical ball in hoop (Tim holding)

Collisions: inelastic collision top view

Collisions: inelastic little spin

Collisions: large mass into small mass from above

Collisions: oblique collision

Collisions: rebound (v-t)