Creator and operator of DeltaMath. Former math teacher of 13 years and @MathForAmerica Master Teacher.

Joined April 2014
97 Photos and videos
Pinned Tweet
Excited to release this new DeltaMath Overview video! Please share with anybody who is considering using DeltaMath but wants to know more about it. youtu.be/NV5-1xZ9_ss Can also be found on my site at deltamath.com/overview
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📢Announcement: DeltaMath for Home 🎉 Our team listened to feedback from families who love DeltaMath’s classroom tools but were seeking additional resources tailored for home use. To meet this need, we created a new product designed specifically for individual learners and families. DeltaMath for Home is a subscription-based platform that provides supplemental math support to help learners build skills and confidence beyond the classroom. DeltaMath for Home operates independently from the DeltaMath classroom platform and teachers are not required to use or manage this resource. Families and learners can explore with a 7-day free trial and purchase a monthly or annual subscription. Here’s what makes it special: ✅ Personalized Practice: Learners can focus on their unique needs, with pre-quizzes to assess initial understanding, retakes to demonstrate mastery, and engaging incentives, points, and prizes along the way. ✅ Effective Support: Designed to complement—not replace—your classroom teaching, DeltaMath for Home extends more tools and at-home learning resources to families without adding to your workload. ✅ Built on Trusted Quality: Developed with the same rigor and excellence as the DeltaMath platform you know and trust, but tailored specifically for home use. If any of your students could benefit from DeltaMath for Home, we’d love your help in spreading the word! This platform would be great for students who struggle, students with gaps, or students looking for enrichment/to get ahead. To learn more, visit deltamath.com/home.

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JOB POST: DeltaMath is looking for teachers with a passion for coding to join our team as Math Content Programmers. See job description and application link below. Applications are due by April 8th. Write to jobs@deltamath.com with any questions. deltamath.com/files/DeltaMat…

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DeltaMath is hiring for the position of Math Curriculum Specialist, Grades 6-12. See the attached image for a job description. We are looking for somebody to start between January and June. You can apply by emailing your resume to jobs@deltamath.com.
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After a year’s effort, we’ll be releasing a redesign of our student page on Sunday night. Students familiar with the app should have no trouble, but if they encounter any issues, please submit a bug report through the ? menu of your teacher account or email support@deltamath.com.
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Math Educators: DeltaMath is working on improving accessibility and we are hoping to provide tactile versions of diagrams which are too difficult to explain in words. If anybody with experience in this can provide us advice on creating these images, we would appreciate it greatly
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Are you interested in making DeltaMath video content? Looking for educators who can dedicate ≥5 hours/week to make tutorial videos that will accompany our modules. If selected, you would be compensated as a contractor at a rate of $80/video. Application: docs.google.com/forms/d/e/1F…
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New Feature: DeltaMath now has the ability to add a secret passcode to a test to prevent students from starting the test before teachers tell them the passcode. See how it works in this video. youtu.be/Tvsh75u8bT4

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Zach Korzyk retweeted
Heeeeeeeey this is nice, from @MrDeltaMath.
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Zach Korzyk retweeted
22 Sep 2022
We did polynomial division with the box method today (my absolute FAV thing to teach) and I cannot even begin to describe how well it went 👏🏻 Shoutout to @mathequalslove for your division puzzle and @MrDeltaMath for having AMAZING guided practice!! #mtbos #iteachmath
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Excited to announce: alignment to 50 state standards DC now available! PLUS and INTEGRAL users can find them by going to the top right-hand corner of their screens, selecting Sort by: Standards then selecting relevant state and grade.
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Zach Korzyk retweeted
16 Aug 2022
Just finished @mpershan's teaching math(s) with examples - would highly recommend. My favourite chapter is teaching proof with examples. Actually a little annoyed at myself for not knowing about Delta Math beforehand, it looks amazing 🤯
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Our new premium tier DeltaMath INTEGRAL will be released next week. Check out this demonstration of the student work upload feature: youtu.be/biv5pmt_97c

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Check out this video demonstration of the upcoming PRINT TO PDF feature available next school year as part of the DeltaMath INTEGRAL tier. youtube.com/watch?v=lbWEsZgE… The sample questions PDF is here: deltamath.com/s3/sample_pdf_… The sample answer key PDF is here: deltamath.com/s3/sample_pdf_…
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For more information on DeltaMath PLUS vs. INTEGRAL, or to get a quote, visit deltamath.com/teachers-schoo…

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Zach Korzyk retweeted
27 Jan 2022
I know this sentiment has been shared many times, but I must continue to shower @Desmos and @MrDeltaMath with love! Throughout a challenging two years teaching during a pandemic, these platforms have been a Godsend. Thankful for the ability to create worthwhile lessons from home.
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Our AWS servers are currently not scaling as expected to account for the increased traffic that ramps up each morning. Therefore DeltaMath is not currently responsive. We are actively working on it, and hope to have it back very soon.
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UPDATE: Looks like we are back now. Sorry for the inconvenience.
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NEW FEATURE: We have released a new system for organizing assignments, including FOLDERS for DM users. You will see the new page by going to "Student Data" then "View Assignments". Check out this 5 minute intro video to see everything you can do: youtu.be/ILooAQnKCHU

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