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It's mindboggling to me that every teacher doesn't just debut the subject with videogames as a reference. "Alright everyone, let's make a video game character

It's mindboggling to me that every teacher doesn't just debut the subject with videogames as a reference. "Alright everyone, let's make a video game character out of triangles". "Let's make a little cannon that you can change the angle of. How do you calculate the angle? Funny you should ask.." "Now let's learn how you'd make the fireball move up and down as it travels. That's a sine wave!" Every single student understands the basic concept of a game visually, even if they don't play them regularly. It's just a perfect frame of reference and context for applying the concepts in 2D, and then in 3D. And it's so easy to help the students understand how easily those concepts get extrapolated to other things (engineering, sports, whatever).

grugagag 3y ago
Back when I studied these videogames were much simpler. I was explained instead calculating areas and volumes for various functions and that was enough for me to get it. The thing is that not everyone was confused and some can take in theory without a practical application. They’re different modes of thinking and I appreciate both, I just happen to fall in the practical group.
drorco 3y ago
Totally! One of the first thing I did after learning Newton's law of gravity, was to write down a small simulation of planets in orbit and how they "dance" around each other. This little exercise totally blew my mind and the code was really simple to code. There's probably an untapped opportunity here, but ed-tech is such a difficult industry.
- chalst 3y ago
  I recall encountering a simple domain-specific PL in school in the late 1980s that allowed physical systems to be easily modelled.
- poorbutdebtfree 3y ago
  Ed-tech can easily make smart kids smarter but that is a difficult sell to the virtuous.
- TeMPOraL 3y ago
  I'm sure someone actually working in ed-tech will correct me, or perhaps even laugh me out of the room, but I still believe in what I figured out around highschool: that edtech, particularly "educational games", have it all backwards. Kids aren't stupid. If you take the usual boring curriculum with choreful exercises, and try to "make it more fun" by half-heartedly sprinkling in some colors, characters and cheesy stories, it will backfire spectacularly - kids will see you're just trying to trick them, and not even putting much effort into it. The right way is the reverse: you need to make something honestly, inherently fun, but design it so that it educates users/players as a side effect. Take Kerbal Space Program: it's not designed to be an educational game, but it's fun, and models real-world physics well enough that you get 12 years old researching and understanding the math of orbital mechanics, all because they'd like to do better than "point roughly half-turn ahead of the Moon and go full throttle", and they'd like to not run out of fuel on the way. Or, look how Minecraft is tricking kids into learning electronics, boolean logic, low-level programming, etc. (I'd mention Factorio, but I think it's a wash - any gains society gets from the game educating kids are cancelled out by the amount of productivity loss the mere exposure to this game inflicts on software devs.) (EDIT: or, remember Colobot? A very simple third-person perspective game that had you find and refine resources to build robots, which then you used to kill some big bugs. The twist being, instead of controlling the robots like in a shooter, you had an option to program them in a Java-like DSL, inside the game. It was a great way to organically learn programming. The IP owners later made a "fork" of the game, Ceebot, that was pretty much the same, except it focused on teaching you to program robots instead of having fun exploring and shooting stuff. Predictably, that simple change of focus made the game flop.) It doesn't even have to be a game: leave a kid in front of Google Earth, and they'll learn geography much faster and much more thoroughly than they would from a globe or a book. Not because the software is better at teaching, but because the kid is just messing around with a virutal model of Earth, and learning stuff along the way. Etc. Etd. I think it's a tough sell to adults, particularly parents and educators - that if you want to motivate kids to learn, you need to... stop trying to motivate them to learn. Give them something that's honestly fun, involving or benefiting from real-life knowledge and skills, but actually trying to teach them - and then trust that they'll pick that knowledge up on their own.
  - drorco 3y ago

grugagag 3y ago

Back when I studied these videogames were much simpler. I was explained instead calculating areas and volumes for various functions and that was enough for me to get it. The thing is that not everyone was confused and some can take in theory without a practical application. They’re different modes of thinking and I appreciate both, I just happen to fall in the practical group.

drorco 3y ago

Totally! One of the first thing I did after learning Newton's law of gravity, was to write down a small simulation of planets in orbit and how they "dance" around each other. This little exercise totally blew my mind and the code was really simple to code. There's probably an untapped opportunity here, but ed-tech is such a difficult industry.

chalst 3y ago
I recall encountering a simple domain-specific PL in school in the late 1980s that allowed physical systems to be easily modelled.
poorbutdebtfree 3y ago
Ed-tech can easily make smart kids smarter but that is a difficult sell to the virtuous.
TeMPOraL 3y ago
I'm sure someone actually working in ed-tech will correct me, or perhaps even laugh me out of the room, but I still believe in what I figured out around highschool: that edtech, particularly "educational games", have it all backwards. Kids aren't stupid. If you take the usual boring curriculum with choreful exercises, and try to "make it more fun" by half-heartedly sprinkling in some colors, characters and cheesy stories, it will backfire spectacularly - kids will see you're just trying to trick them, and not even putting much effort into it. The right way is the reverse: you need to make something honestly, inherently fun, but design it so that it educates users/players as a side effect. Take Kerbal Space Program: it's not designed to be an educational game, but it's fun, and models real-world physics well enough that you get 12 years old researching and understanding the math of orbital mechanics, all because they'd like to do better than "point roughly half-turn ahead of the Moon and go full throttle", and they'd like to not run out of fuel on the way. Or, look how Minecraft is tricking kids into learning electronics, boolean logic, low-level programming, etc. (I'd mention Factorio, but I think it's a wash - any gains society gets from the game educating kids are cancelled out by the amount of productivity loss the mere exposure to this game inflicts on software devs.) (EDIT: or, remember Colobot? A very simple third-person perspective game that had you find and refine resources to build robots, which then you used to kill some big bugs. The twist being, instead of controlling the robots like in a shooter, you had an option to program them in a Java-like DSL, inside the game. It was a great way to organically learn programming. The IP owners later made a "fork" of the game, Ceebot, that was pretty much the same, except it focused on teaching you to program robots instead of having fun exploring and shooting stuff. Predictably, that simple change of focus made the game flop.) It doesn't even have to be a game: leave a kid in front of Google Earth, and they'll learn geography much faster and much more thoroughly than they would from a globe or a book. Not because the software is better at teaching, but because the kid is just messing around with a virutal model of Earth, and learning stuff along the way. Etc. Etd. I think it's a tough sell to adults, particularly parents and educators - that if you want to motivate kids to learn, you need to... stop trying to motivate them to learn. Give them something that's honestly fun, involving or benefiting from real-life knowledge and skills, but actually trying to teach them - and then trust that they'll pick that knowledge up on their own.
- drorco 3y ago