Primary Computing Science Knowledge Videos

Short videos to help primary teachers understand key computing science concepts. 

Name Length of video Youtube Link Vimeo Link  Blocks
Understanding Algorithms in KS1 9 mins Youtube Vimeo  
Understanding Count-controlled loops in algorithm & code (watch first) 9 mins Youtube Vimeo
Count-controlled loops in Scratch (watch second) 10 mins Youtube Vimeo
Understanding infinite loops in algorithm & code 7 mins Youtube Vimeo
Understanding loops ended by conditions in algorithm & code 6 mins Youtube Vimeo
Understanding conditions that start actions in algorithm & code 6 mins Youtube Vimeo
Understanding conditions that switch between actions in algorithm & code 6 mins Youtube Vimeo