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Download the 22 sprites and 131 scripts of "Addition Tutor" and open it in Scratch Project Notes
This project is an interactive addition tutorial. A dog, Professor Barkinsums, shows you how to add two non negative integers between 0 and 999. Then you can give it a try. You can draw with the chalk and erase with the eraser. Try clicking on the dog. Hover over the switch and it will tell you what it does.
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I saw the s_federici's remix of your project and I've commented: "Bravo! I love it! This is very clear and complet, with a lot of options and humor. I think it should be spoken because the kids that are learning the addition, cannot read very well. I'm going to think about remix this with sound instead of baloons. Do you mind?" Then, I'm here to love your project and ask you the same question: do you mind I speak it in Portuguese?
I've never enough of this project. It is simply... perfect. A great example of how an educational project should be designed.
cool! I like that! :)
i noticed a glitch. it seems that i can erase part of the wall. Have u noticed this?
this game is really well made! i love it
very educational game
A wonderful project. I like it.
very clever
d'you mean 3 units???
i want to show this to my teacher.
Lol Everyone Loves this one :)
yay!!!!
Erasing walls is fun!!!!!!!
love it!
Useful for young kids.
awesome!!!! Really fantastic idea and scratch-ization!
i love it so :)
wow i luv it! i dont like math much, but this is rly gud
boring i felt like was at school rubbish!!!!!!!!!
This is very cool! I love it!
sometimes you can erase the walls...but other then that, its GREAT!
A glitch in the drawing with the chalk.
lol i love putting 0s in!
Very cute and smart :)
great, I love it!
cool i would shore like to have that dog to help me with my maths
Well done!
I love the way he knows what number has been written
First project? Well then that is pretty good
Great! Very smooth graphics. Exellent for your first project!
Excellent!! Very smooth, great graphics, and also very simple, this is a great learning device. Great job! ;)