There are times when you want to re-cap or have 5 minutes spare in a lesson, then a Quik Thinka can fill that gap. I have only done a few so far and will add more when I get time.
All have a question page and an answer page and were edited in Powerpoint 97 - I know... I need to update my software. There is a compatability issue where the title appears upside down on some PC, but it prints correctly.
UPDATED:.11:0826 October 2013
555 Timers Task to develop a 555 into a monostable and an astable
10 electronic components to identify and draw the circuit symbol