How does Gravity Work?
Students will observe the possible motion of a comet near the Jupiter and the Earth with the animation "Planet Impact" and investigate the effects of gravity on a comet's trajectory by changing the angle of approach, the speed, and the mass of large and small bodies. In the assessment activities, students will use their knowledge to crash a comet into Jupiter or make a comet fly past the planet without colliding with it.

Sour salts? The pH of salt solutions
By empirically testing neutralization reactions between different acids and alkalis in a virtual lab, students should find out why some of the resulting salt solutions have a pH other than 7 / neutral.

Conservation of momentum in particle collisions
Students will determine the total momentum from all particles tracked after a particle collision and will calculate (magnitude & direction) the missing momentum by applying two different methods of adding vectors.

Introduction to particle physics
In this exercise students will learn about the different types of elementary particles and how they are detected by their orbits inside the Large Hadron Collider (Large Hadron Collider - LHC).