[HN Gopher] Show HN: Silly math games to make learning fun for K...
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       Show HN: Silly math games to make learning fun for K through 3rd
       grade
        
       Please let us know what you think. We would be so so grateful for
       feedback from the community. Thank you in advance!
        
       Author : moserch
       Score  : 61 points
       Date   : 2023-01-31 15:31 UTC (7 hours ago)
        
 (HTM) web link (www.mindlygames.com)
 (TXT) w3m dump (www.mindlygames.com)
        
       | ChicagoBoy11 wrote:
       | Random thought that I'm not sure is even a good thought. Tried
       | the number pizza man game, and one mechanic which I thought may
       | be interesting is if the distribution of values in the pizza
       | boxes changes as time goes on. Rather than maybe skipping ahead
       | after a while if the student doesn't get it, slowly change the
       | randomization to include more and more, and then perhaps only
       | exclusively, the right answer. This would allow a kid to still
       | "get it," while still engaging them in the game mechanic.
        
         | moserch wrote:
         | That's actually a really good idea!
        
       | zengid wrote:
       | This looks neat, thanks for sharing! Any comments on what
       | resources you used to tailor the games to a specific grade level?
        
       | lappet wrote:
       | I don't have kids, but I love the UX here! Keep it up :)
        
         | moserch wrote:
         | Thank you!!
        
       | dflock wrote:
       | Some additional consequences for just trying all the answers - or
       | a mode where there are, if you've got a kid who will just click
       | on them all instead of thinking.
        
       | sintaxi wrote:
       | Thanks for sharing. Im always on the lookout for good teaching
       | aids. Unfortunately I find this too stimulating for me to present
       | to my kids. I prefer to show my kids media that is calming and
       | beautiful rather than "fun".
        
       | jedberg wrote:
       | This is awesome. Will put my K and 2nd grader on it later.
       | 
       | But also, your website is _fast_. I know it 's all static and
       | pretty easy to do, but yet most people get it wrong, so kudos to
       | you on that!
        
         | moserch wrote:
         | Thanks. We have some engineering superheros to thank for that.
         | Really appreciate the feedback and compliment:)
        
       | zh3 wrote:
       | Worked very well with 5yo daughter; she and mum thought it was
       | very good ("not too busy, extremely clear").
       | 
       | One small thing that upset daughter (only a little bit) was
       | getting "Game over!" - which I think just meant she'd come to the
       | end of the game, but which she took as "You lost!" (probably as a
       | result of watching older brother play games). If that's right,
       | then consider changing wording to "Well done, you've reached the
       | end of the game!" rather than the (more negative, to many people)
       | "Game over!".
        
         | moserch wrote:
         | We just changed it to "Well done!" Great feedback. Thank you!
        
       | [deleted]
        
       | racl101 wrote:
       | In the 90s, I used to love playing Number Munchers on the Apple
       | IIc.
        
         | moserch wrote:
         | I loved that game too!
        
         | pencilforhire wrote:
         | That game look fun!
        
         | robohydrate wrote:
         | I lost so much time to the various munchers games.
        
       | hamburga wrote:
       | Blocked by corporate firewall :(
        
         | pencilforhire wrote:
         | I'm so sorry :( !
        
       | thenobsta wrote:
       | My daughter is in 1st grade and really enjoys playing blackjack
       | with me(Dad). It's an amazing metaphor for addition and gives
       | some good entrypoints for talking about probability and decision
       | making.
       | 
       | We play for candy. Surprisingly she hasn't eaten any of it yet.
       | She seems to be balancing her desire to beat dad by having more
       | candy and her desire to eat candy. It's been great bonding time
       | too.
       | 
       | Next up, a similar game with other operations.
        
         | moserch wrote:
         | How would you feel about an online game where your kid played
         | blackjack for candy to learn addition? Is it still ok, or is
         | that only something you would have her play with you? That
         | sounds fun and is such a great practical application of the
         | skill she's learning.
        
           | mritchie712 wrote:
           | I try to do anything that can be done without a screen,
           | without a screen.
        
           | thenobsta wrote:
           | The math and probability part could probably be made into a
           | game. Something engaging and with a compelling end goal
           | (candy or completion of a fun narrative) would catch her eye.
           | 
           | My goals for playing are more oriented towards bonding,
           | learning useful/life lessons, and keeping the kiddo
           | challenged.
        
       | lern_too_spel wrote:
       | The Dino Eggs Multiplication by 6 game has the same order each
       | time, which might make kids remember the order instead of the
       | multiplication facts.
        
       | barbazoo wrote:
       | The music on the one I tried is awesome!!!
        
         | pencilforhire wrote:
         | Thank you!
        
         | moserch wrote:
         | Yay! I'm glad you liked it :)
        
       | thenobsta wrote:
       | A plug for "Math from Three to Seven: The Story of a Mathematical
       | Circle for Preschoolers" seems warranted here. It has great ideas
       | for fun things to do with kids as well.
       | 
       | https://www.goodreads.com/en/book/show/12689040-math-from-th...
        
         | moserch wrote:
         | This book looks super cool! Did you write it? We haven't
         | forayed into preschool games yet so I'll def check this out.
         | Thanks!
        
           | thenobsta wrote:
           | Ah! Not me. I should have made that clear. A Mathematician
           | named Alexander Zvonkin wrote it. The book's super well
           | written and is full of useful ideas though!
        
         | boogiemath wrote:
         | This book is great indeed. Coincidentally, I just published a
         | post where talking about how this book encouraged me to start a
         | little math circle myself: https://boogiemath.org/meta/meta-2
        
           | thenobsta wrote:
           | Awesome. Good on you! The kids are lucky that you organized
           | one.
           | 
           | Edit: Just looked through your website. Love the math and the
           | satire. Keep it up!
        
             | moserch wrote:
             | I just read through it too! Love the comedy. And I don't
             | think the kids were lucky not to have you as a teacher!
             | They would have been lucky to have you! I'm sorry you got
             | side tracked by the pandemic there.
        
           | moserch wrote:
           | Awesome. Are you doing that in person? I love getting to work
           | with the little ones in person.
        
       | r00t4ccess wrote:
       | The grades links at the bottom of the page are broken for me.
        
         | pencilforhire wrote:
         | Thank you we will look into it!!
        
           | moserch wrote:
           | Fixed. Thanks for pointing this out. :)
        
       | RomanPushkin wrote:
       | I am willing to pay $1000 for a math game that won't be silly.
       | I'm not even kidding. I tried to find something that would spark
       | interest, captivate, but I had little luck with math games.
       | 
       | I wrote my own (if you scroll my comment history) math game/app
       | which is little bit different and partially solves the problem.
       | 
       | But I am constantly looking for anything that would be cool,
       | captivating, and educational.
        
         | jimbob45 wrote:
         | The Treasure {MathStorm, Mountain, Cove, Galaxy} games of the
         | 90s were pretty fun. I'd imagine they're not too difficult to
         | emulate.
        
         | stevofolife wrote:
         | Just curious, what is cool, captivating and educational to you?
         | 
         | Love to know.
        
           | RomanPushkin wrote:
           | One of the ideas - introduction to math equations as 3D
           | graphics game with effects.
           | 
           | I haven't seen such games, except silly, that do that.
           | 
           | Maybe some other foundational math principles implemented as
           | games.
           | 
           | I love https://www.zachtronics.com/ games, but these games
           | are for 12+ I guess, and even more. Not always about math
           | though.
           | 
           | Adults assume that kids are fine with silly educational
           | tools. While in reality they're boring, because every school
           | implements some sort of cheap flash/html5 games that solve
           | nothing. I want the kiddo to solve hundreds examples in 3D,
           | maybe even in VR, and enjoy that. Instead of 2D browser old-
           | skool tech.
           | 
           | I don't understand why VR is underutilized in education.
           | Where are all the games we're supposed to have to educate
           | children? Imagine how easy it's explain x^3 (like 10^3, 25^3,
           | and so on) in VR?
           | 
           | I am using VR for fitness, and it's been a great success.
           | Lost 17 pounds with 5 more to go for my goal. I am paying
           | $20/month for the app. But I'd be willing to pay for similar
           | math educational app.
        
             | Shared404 wrote:
             | Something like Myst could be a very fun implementation of
             | this. Have some of the puzzle be solved by manipulation of
             | the environment using graphing, or have actual mathematical
             | puzzles.
             | 
             | I bet a word problem would be much more interesting if you
             | play it out
        
         | dgacmu wrote:
         | as a source of inspiration, something I just did that you might
         | find worth exploring: I just bought a dozen old Martin Gardner
         | books out of desperation. So far they're working really well.
         | (For a 5th grader). About $4 each on used book sites.
         | 
         | (I mine through them to find little puzzles to feed to the
         | 10-year-old as we're doing things like driving to activities)
        
         | corysama wrote:
         | I'm a fan of the DragonBox series. At least their algebra set.
         | Haven't checked out the others.
         | 
         | https://dragonbox.com/products/algebra-5
         | 
         | https://dragonbox.com/products/algebra-12
        
           | lordnacho wrote:
           | The geometry thing is not bad, a bit like a geo proof quiz.
        
         | bobobob420 wrote:
         | I do raindrops on luminosity. Its pretty dumb but I want to get
         | a high score. The rest of luminosity games are pretty bad
        
         | Shared404 wrote:
         | https://www.classcraft.com/resources/blog/science-game-odyss...
         | 
         | More science than math proper, and is probably around middle
         | school level. May still be interesting however.
        
           | moserch wrote:
           | These guys are awesome. I actually met them a few years ago
           | at ISTE at the house of blues in Chicago. Really nice people
           | and a super cool product.
        
         | boogiemath wrote:
         | Not sure if it's not silly, but I just posted a little exercise
         | myself: https://boogiemath.org/meta/meta-2. Have more of them
         | on stack.
        
         | moserch wrote:
         | I'm with you. That's not our goal here, as we are going for a
         | kid comedy angle, but a product like that would be super cool.
        
       | julienchastang wrote:
       | Is there any evidence, from the academic literature or otherwise,
       | that math games improve educational outcomes? (Sorry, I know that
       | sounds like a wet blanket statement and I am not discouraging the
       | OP from trying to make an impact here. I am just curious.) Also,
       | I tried to play a couple of games (e.g.,
       | https://www.mindlygames.com/game/skip-counting-by-5-dino-soa...),
       | but it has been stuck "loading" for the entire duration of how
       | long it took me to write this comment.
        
         | mandmandam wrote:
         | 1. Play is how basically every other mammal learns.
         | 
         | 2. Learning comes easier to people when it's fun, because
         | they're more engaged and receptive.
         | 
         | That said, I don't think these games in particular look
         | anything close to optimal. To be fair though, I can't load them
         | either - stuck at 98%.
        
           | moserch wrote:
           | If you'd be willing to share what type of device you're on
           | that would be super helpful. Thanks for the feedback!
        
             | mandmandam wrote:
             | Firefox on an M1 mac.
        
         | dangond wrote:
         | The key thing is that they encourage kids to willingly spend
         | time learning. https://www.wired.com/2012/06/dragonbox/ is a
         | good article on the author's experience with a similar game and
         | their kid
        
         | hamburga wrote:
         | Sure. I used to work in education policy, and this was the most
         | reliable source I can recall of peer-reviewed studies on
         | impacts of educational curricula/interventions. Plugged in
         | elementary school games for you:
         | 
         | https://ies.ed.gov/ncee/wwc/Search/Products?searchTerm=game&...
        
         | moserch wrote:
         | Hi! Any chance you could let me know what type of device your
         | using? We tested on a few after your comment and this might be
         | a really helpful piece of info for us. Thanks for letting us
         | know it isn't loading for you!
        
           | zh3 wrote:
           | Couple of things here didn't work; firefox 102.4.ESR and
           | chromium on linux go to '100%' on Dino Eggs and hang there;
           | works on same PC using chrome and on a random Win10 box with
           | Chrome.
           | 
           | Dino's eggs also popped up two '40' choices for a Q where
           | answer was 40 - but one of them said wrong answer (as
           | reported by 5YO experimental subject).
        
           | julienchastang wrote:
           | MBP (a recent one), chrome browser.
        
           | gnabgib wrote:
           | Firefox windows (in order.. seems like the first one starts
           | the chain):
           | 
           | - Error decoding audio: menuMusic - The buffer passed to
           | decodeAudioData contains invalid content which cannot be
           | decoded successfully.
           | 
           | - Uncaught (in promise) DOMException: The buffer passed to
           | decodeAudioData contains invalid content which cannot be
           | decoded successfully.
           | 
           | - Uncaught Error: Audio key "menuMusic" missing from cache`
        
       | stevofolife wrote:
       | How did you make these games? I think it's fun but would it be
       | possible to make it multiplayer? Say two kids, one on each
       | device, and join the game to play against one another.
        
         | moserch wrote:
         | That's an excellent idea for the future. We are just starting
         | out, and I would be thrilled to have the capability!
        
       | gurvinder wrote:
       | My 14 year old son was frustrated with "Fun" math games as they
       | were not really fun. So he started building his own games in
       | p5.js and recently he launched these games at
       | https://thegamebox.ca/ He has been making these games since he
       | was 10yo, so there is a progression in quality. Last game he made
       | is not a math game but a puzzle game (Red Remover) he used to
       | play and love when he was very young and was no longer available.
       | He has done all the graphics as well for these games.
        
         | drekipus wrote:
         | This is amazing! well done to him!
        
         | ZainRiz wrote:
         | Wow, these games would be impressive for a college kid to be
         | making!
        
       | SailorJerry wrote:
       | I played through two of the games twice and if I'm not mistaken,
       | the sequence of numbers is always the same. Could they be
       | randomized? I have a feeling children would learn the pattern and
       | not focus on numbers.
        
         | moserch wrote:
         | We agree! This is actually in the works!
        
       | mncharity wrote:
       | Fwiw, in "Numberman's Pizza Party | Addition within 5", after the
       | question (and answer) has changed, clicking on a box with the
       | _old_ (now incorrect) answer yields correct pizza. And the
       | reverse. It seems box correctness is set at creation, rather than
       | reflecting the current question? Which sets up a dynamic of look
       | at question, click on  "correct for current question" box, get
       | told it's wrong.
        
         | diggernet wrote:
         | Yup, that caught me off guard, too. Perhaps a solution would be
         | to have a gap where the old pizzas finish but no new ones are
         | added, then change the prompt and start new pizzas when the
         | screen is empty.
         | 
         | Another problem I saw in that game: At one point the prompt was
         | 50 45 __ 35 but it wanted me to click on 30. That was in the
         | Skip Counting By 5 game.
        
           | moserch wrote:
           | This is a great catch. Thank you. We are cooking up a
           | solution!
        
       | cridenour wrote:
       | I can't load any games either and get the error: "Uncaught Error:
       | Audio key "menuMusic" missing from cache" when it happens.
       | 
       | Hopefully it's a quick fix as I'd love to check them out closer!
        
         | moserch wrote:
         | We want you to be able to play! I reported the error you're
         | getting. What type of device are you on. Thank you for the
         | feedback!
        
       | ugh123 wrote:
       | Very cool. Although looking for something at a 4th or 5th grade
       | level for my 3rd grader :)
        
       | whitej125 wrote:
       | My son responds super well to gamified learning. What I found is
       | that there are plentiful options when it comes to math... but not
       | as much so when it comes to reading.
       | 
       | When he was in kindergarten during the disrupted school year of
       | 2020/21... I created a "reading version" of the classic Battle
       | Ship game. Instead of a 10x10 grid of letters and numbers it was
       | a 10x10 grid of K-2 "sight words" that I would randomly choose
       | and draw onto a grid (in Excel) that could be printed.
       | 
       | Then we'd play by reading and repeating sight words to indicate
       | the coordinates to attack. He loved it!
        
         | moserch wrote:
         | Such a great idea. We played a lot of battleship when we were
         | growing up. I may need to try this out with my son when he
         | starts learning to read!
        
       | bitwize wrote:
       | Man, takes me back to the days of "The Magic of Multiplication 1"
       | on TI-99/4A:
       | 
       | https://m.youtube.com/watch?v=PoPUMrmmmUs
       | 
       | My sister (four at the time) called it "Mockablecation". It's how
       | I learned my times tables a full year ahead of my class.
        
         | pencilforhire wrote:
         | Thank you so much for the feedback, this is cool!
        
         | moserch wrote:
         | Nice! Thanks for showing us this!
        
       | drekipus wrote:
       | Cool stuff!
       | 
       | I'm actually in the process of writing a game for my nephew, who
       | is turning 9.
       | 
       | My game is going to be more about _going to school_ and encourage
       | him to have fun learning and socialising; perhaps shooting
       | zombies, protecting /getting power-up from the school, collecting
       | books for points.
       | 
       | He lives in a poor household where the mother doesn't want to do
       | anything that isn't life-or-death. The kids (he's oldest of 3)
       | are alive regardless of going to school,and the mother didn't
       | need school, so there's a real need for some sort of external
       | encouragement to push beyond that.
       | 
       | It seems trite, but I do wish that _fortnite_ had some  "stay in
       | school" message, even just in the title sequence / main menu.
        
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       (page generated 2023-01-31 23:01 UTC)