Formula use: Simulation calculation on the Sharp EL-520W
The tutor shows another feature of the Sharp EL-520W: simulation calculation, aka repetitive calculations with a …
Formula use: Simulation calculation on the Sharp EL-520W Read more →
technology
Linux: Why I use Ubuntu
Tutoring computer science, you need to be aware of operating systems. The tutor uses Windows, but …
Lifestyle: Reading tablets vs books
The tutor has mulled this issue for awhile. Has the time come to discuss it? More …