I have been teaching computer science for almost 20 years.
Feel free to visit my website available at https://lekcjeinformatyki.pl
where you will find a number of my teaching materials.
Occasionally I post short messages on Twitter as @pnti.
You can easily contact me via FB.
"Everyday life is like programming, I guess. If you love something you can put beauty into it."
- Donald E. Knuth
"The purpose of computing is insight, not numbers."
- Richard W. Hamming
"Any fool can know. The point is to understand."
- A. Einstein
"There are two ways of constructing a software design. One way is to make it so simple that there are no obvoius deficiencies and the other way is to make it so complicated that there are no obvious deficiences."
- T. Hoare