@teacherdotdev: DAY 17 of building a free app for a teacher every single day!! Today, we build a number rounding practice app for Nancie's third grades! Check it out at lines.teacher.dev
Do you have a one-stop-site with a collection of all the apps/sites you all have built?
2026-09-22 11:41:48
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Caitlin Cloyd :
Where are days 1-14? Trying to see what you started with.
2026-09-20 20:30:14
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marideharoramirez :
I would love a an app that can help students understand the magnitude of the place value system and how it works in groups of 10.
2026-09-20 02:27:24
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Autumnspice :
Can you make this for rounding decimals
2026-09-18 21:47:01
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Alyssa Susan Riecken :
@Alyssa Susan Riecken: I would love an app that helps me build a class seating chart with customizable configurations that you could make randomized seating charts with stipulations that some kids are not allowed to sit next to each other. Bonus points, if you could also randomly generate partner groups with the team stipulations.
2026-09-19 02:58:12
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Fog :
Could you do something but for learning number bonds, times tables, etc? Foundational maths skills are really hard to teach to older students who are missing them, because ALL the resources out there are aimed at 6 year olds, so a 12 year old who already hates maths because they find it so hard really does not want to engage with kiddy resources 😭
2026-10-10 21:17:19
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Niki Laser :
is there a way to find and explore all of your apps?
2026-09-27 01:39:14
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ThirdGradeConfetti :
Omg!!!! Where can I find this??
2026-09-21 02:11:02
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Sarcasticteacherin5th :
Would it be possible to add up to a billion and tenth, hundredth and thousandth
2026-09-23 23:36:44
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Jody B :
I just finished my place value unit!!! 😫 Will save for review though!!! Thanks!
2026-09-19 01:56:29
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dil_emmaaaa :
omg this came at the perfect time. using monday!!
2026-09-18 20:20:02
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Ashley R :
Would love an option to pick more than one option for what to round to and numbers up to!!
2026-09-26 23:39:30
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Jellycat lover!🥰 :
Wait, we need fraction practice. Can you make digital fraction practice that really breaks it down visually for students?
2026-10-10 07:41:01
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Madi :
Sadly my high schoolers need this. They were in 3rd grade during covid
2026-09-25 20:45:13
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JaspyOnix :
can you add tenths, hundredths, and thousandths
2026-09-19 03:05:53
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Lili 🌟🪩 :
you're an angel !!!
2026-09-22 02:57:45
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Fakerhya Aref :
I am kindergarten teacher if you can make an app to teach kids how to read, with sounds, blending sounds. and so on
2026-09-18 21:16:04
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teacherdotdev :
we accidentally forgot to post this yesterday but here is Day 17! we are new to TikTok haha
2026-09-18 19:35:22
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11lucieee :
This is so great!!! Anyway you can add the option to make it a vertical number line as well?
2026-09-19 13:10:47
1
.... :
can't get onto website
2026-10-20 21:53:57
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Juliana :
Can you add decimal place values to this??
2026-10-18 03:14:34
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Care4dogs :
You are amazing! This third grade teacher is so thankful for you!♥️
2026-10-14 00:37:49
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Sonia Teeter :
Could you add rounding to tenths hundreths and thousandths
2026-10-12 19:42:14
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Shelby Polite :
Hey love what yall do. I am a high-school sped science teacher. my kids are always asking for dissection but I am not set in my classroom for that. Would yall be able to do that. Create a virtual simulation of the frog, sheep eye l, or pig. or any common animals subject they normally use for dissection.
2026-09-19 15:20:27
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