imb
Joined 15 years ago
Karma
764
Submissions
45
Member since
Apr 25
Recent submissions
Comment · 1 month ago
Comment · 1 month ago
The original link seems to work for me, but yes, the book is "Lines and Curves: A Practical Geometry Handbook"
Comment · 1 month ago
For many years, our students[0] have used Logo as an integral part of their math circle-style[1] classes. When we started Wally Feurzeig, one of the creators of Logo, was instrumental in helping us incorporate ideas from Logo into the kind of non-standard problem solving that we were striving for. Turtle geometry is a particularly helpful "instrument of the mind" for exploring dynamic geometry. Our co-founder, Victor Gutenmacher, wrote an incredible book[2] on "geometry in motion," which gave a completely different perspective on geometry from the one seen in school and which our students could explore with the help of Logo. For many of our students, especially those with math anxiety, Logo was what enabled them to overcome that anxiety and discover the joy of thinking and tinkering. Many programmers today have fond memories of getting into programming via Logo, but I would argue that despite the current blistering pace of progress, it remains one of the best and gentlest introductions to problem solving and computational thinking.
[0] https://www.gentleknowledge.com/
Comment · 9 years ago
Others have had similar complaints for a while and Google/Firebase has not resolved them: http://stackoverflow.com/questions/38959321/firebase-databas...
Comment · 9 years ago
A laptop is probably not the best idea for deep learning, but you can certainly use one as a terminal to connect to a much more powerful gpu-optimized server. I'm curious to hear what others are using for their deep learning setup.
2. Logo is of course not strictly necessary, but for beginners, especially if they have had no interest in coding or have math/problem solving anxiety it seems like an excellent way to go based on our experience.
3. It's easier to get started coding using Logo than almost any other language/platform. Just a few characters (eg. fd 100) gives you an animation. As AI can now generate extremely complex code, it helps to have an easy to use language that someone can use to learn what coding is all about without getting stuck in (initially) unnecessary details. Logo is also not primarily about programming, but mostly about thinking and problem solving in a relatively simple environment that allows quick feedback to the learner. Logo is, of course, not the right tool for learning how operating systems, databases, CPUs, work.