Scratch+3

= Scratch Programming = Click the image for the program to use for homework....

Lesson Objectives

 * Know what is meant by the terms 'sequence & iteration'
 * Apply the use of stepwise refinement to write algorithms to simple and computer based problems
 * Demonstrate the use of Sequence and Iteration in computer programming

Starter (5 mins)
media type="custom" key="27930623" Work your way through the maze.....

Activity (5 mins)
Take a look at the three loops available in Scratch - a each pass through a loop is known as an iteration

[[image:mrsevansict/Screen Shot 2015-10-21 at 11.36.54.png]]
What do you think each loop does?

Take a look at this program - What do you expect it to do?

media type="custom" key="27930693" ==

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Task (30mins)
Using the skills we have learned in Scratch create the programs below

Plenary (5 mins)
Discuss any problems you encountered.........