Electronics Presentation Materials

Hi All

Have a nice day

We are a School teaching robotics after school students Specially for Grade 6 to 9.

To improve students electronics knowledge we have decided to teach electronics to them . Therefor it would be much appreciated if you can give us a link or location to purchase presentation materials lab notes and other related document related to electronic components and operations as well as practical notes

Your advice in this regards is highly appreciated

PA3040