Summary: I asked 2 questions, focusing on how to calculate the phase length difference, which allows you to know if it is constuctive or destructive interference and wheter any light passes through

Summary: This learning object attempts to look at the relationship between various parameters of the double slit experiment.

Summary: Looking at double slit interference in comparison to a single slit experiment, a long with a multiple choice question and short answer question.

http://prezi.com/pxu5eyxhcyad/?utm_campaign=share&utm_medium=copy

Summary: This is LO is a prezzi on the effects of altering number of slits, lights and wavelength on fringe pattern. It uses the phET simulation of the light interference experiment to demonstrate the different effects. I chose to use a prezzi because it is animated and a good way to present images.

http://prezi.com/jlakfxoyvpfx/?utm_campaign=share&utm_medium=copy&rc=ex0share

Summary: Looks at three dimensional wave interference which is a base concept needed to understand slit interference

https://blogs.ubc.ca/phys101/files/gravity_forms/1-72f8f8fec225ededbd95c074100f3d9f/2015/03/LO-final.png