Computer Science - Computational Thinking - Algorithm design basics - You Already Use Algorithms!

Reveal that students already think algorithmically. Q1: 'When you tie your shoes, do you follow the same steps every time?' (Yes! That's an algorithm). Q2: 'When you look up a word in a dictionary, do you start from page 1 every time?' (No! You jump to approximately the right letter - that's a searc