Daniel Kaufmann
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danielk.bsky.social
Daniel Kaufmann
@danielk.bsky.social
Math Teacher ☀ Secondary Math Teacher☀ IM Certified Facilitator ☀ Google Certified Trainer ☀ PCTM Board Member ☀ http://SCMath.org - http://ConvinceMeThat.SCMath.org
lol...maybe just a 10 minute hot seat (a short).
January 15, 2025 at 8:08 PM
That problem comes from the lesson linked below (compound inequalities). Feedback is always appreciated!!

drive.google.com/open?id=15w_...
Algebra1-4-03.5a-Lesson-student-task-statements
A1 - Unit 4 - Lesson 03.5a: Solving Problems with Compound Inequalities in One Variable Let’s solve problems by writing and solving compound inequalities in one variable. 03.5a.1: Outside or In Betwee...
drive.google.com
January 10, 2025 at 3:13 PM
Toss in there skipping middle school levels of mathematics.
December 7, 2024 at 2:44 PM
Yeah, check out Illustrative Math. im.kendallhunt.com

They have a Geogebra alignment with Geometry www.geogebra.org/m/j6srv3jf
IM Algebra 1, Geometry, Algebra 2
Files used in the IM high school courses. https://curriculum.illustrativemathematics.org/HS/teachers/index.html
www.geogebra.org
December 3, 2024 at 2:27 AM
Thanks!
November 23, 2024 at 12:00 PM
Hey hey from PA
November 15, 2024 at 11:54 AM
Please add me! TY
July 9, 2023 at 1:10 AM
https://youtu.be/LrqBQ1gWB-Y

Happy Bluesky birthday!
July 8, 2023 at 11:55 PM