1. Split students up into small groups so that each group has 1 Marty between them

2. Give students some time to draw out some ideas for their mini golf course

a. Ask students to think about times when they have played mini golf and what different kind of styles each of the holes had

3. Students should use the available resources to build their mini golf hole (each group should create one hole each!) and test with the ping pong ball that comes with Marty by gently flicking the ball

4. Once happy with their course, students will need to move their attention to designing and building a putter for Marty

a. They might want to do some research into the different putters available to golfers and think about reasons for why someone might pick different styles of putters

b. After designing and planning, students should use there sources to build a putter for Marty and attach it to one of the arms using either blue-tac, cello-tape or elastic bands

5. Students should launch the Scratch interface and test out moving the arm that the putter is attached to, ensuring that Marty can hit the ball with the attached putter

6. Students should create a remote control for Marty using Scratch so that they can program Marty to go along the course and hit the ball towards the pin

a. Students might want to test how the ball moves depending on the arm movements (if the arm moves higher up does the ball go further?)

7. Using the golf scorecards, student groups should go around all the different holes that other groups have created to make up their full round of mini golf. Writing down their score along the way (how many shots it takes to get the ball to the pin) and then comparing scores at the end