What is a computer program? What does it look like? How does it work?

Can I make one?

Code

Get started with TouchDevelop

You MUST use Google Chrome You should have a Google or

Microsoft account to register If you don’t register, you can’t

save!

Start at www.computinglesson.com

Click here to tweak!

Boring Turtle

Clever Turtle

Can you ……

Make bigger and smaller squares? Change the turtle’s colour? Change the turtle’s speed? Draw a spiral, with each line

slightly bigger than the one before? Draw hexagons?

What we’ve learned

Our first App! Code follows a sequence We can loop in the sequence for [min] < counter < [max] do things ….. end For

What is ‘counter’?