SALONI: Now let's see how we can use an 'if/else' statement with our buddy Scrat. On-screen graphic shows a programming block in Blockly with three segments labelled 'if path ahead', 'do', and 'else'.

Hour of Code: Saloni teaches If/Else statements with Scrat the Squirrel from Ice Age. Duration: 49 seconds 49s. Unplugged Activity: What is computer science? Duration: 2 minutes 4 seconds 2m 4s.