Years 1 and 2 used Scratch to code traffic lights in honour of Garrett Morgan, inventor of one of the first traffic lights.
Years 3 and 4 used Scratch to code virtual heart surgery in honour of Otis Boykin, inventor of a control unit for the artificial heart pacemaker.
Click on the green flag to start this game.
Click on the grey dot and use the mouse to move the dot to the yellow area at the top of the heart without touching the sides.
Year 6 used Scratch to code virtual eye surgery in honour of Dr Patricia Bath, inventor of the Laserphaco Probe for laser eye surgery.
Press the green flag to start the target
When the target approaches the red area press the space bar to laser it
If you hit the rest of the eye you will loose points