LISD Secondary Math

This specific step when factoring by grouping was a core memory of mine in high school math where I just memorized what to do and didn't understand what was happening. Here's how we can make sense of it. What did you memorize in math but didn't understand?

What's the probability no one picks their own name while doing Secret Santa?

Every time I get the opportunity to engage in learning that is a result of @pgliljedahl research & recommended practices 4 optimal mathematics tchng, I walk away with even more to share. What a great 1st day with @mathgeek76 and this learning series. @LISDSecMath @lisdelemmath

.@mccainm & I are grateful our BTC automated grading rubric (tinyurl.com/BTCrubric) has helped many Ts. Now we're working on creating a student (& parent) friendly interface to help Ss better know WHERE THEY ARE and WHERE THEY'RE GOING. Stay tuned! 🙂 @pgliljedahl @BTCthinks

Planning is the key to increasing positive student outcomes! Great experience today to be in the room with @Angela_Yun_05 while she modeled “Weight for it” in the @Desmos curriculum for grade 6. Checkout the roadmap developed to support this lesson. @LISDSecMath

If we write fraction division like this, people may see why "keep change flip" works

How To Solve Proportions Without Cross Multiplication What do most educators think of when it comes to teaching ratios, rates and proportional relationships in math class? Dive in here: makemathmoments.com/how-to-solve-p… #MTBoS #iteachmath #edchat #maths

Tis the season for students highly engaged in thinking and peer collaboration! Loved seeing the board in the @StilesSpartans grade 8 hallway. Change the narrative and we change the game! We are ALL math people 😀

New TikTok video: Why does keep change flip work? (An algebraic AND visual approach)

@alijo419 representing @LeanderISD as a panelist to speak on student success in the areas of sec and post-secondary mathematics edu. We are excited to continue our partnership with the @E3Alliance and CTX partners as we work HARD to open up access for students @LISDSecMath

Today I asked the class to search online for Asymptote and find a working definition they understand. S: "Mr. L, I asked Chat GPT to explain asymptotes to me like an old west cowboy." That was fun...and correct...and mathematically helpful.

Have you ever wondered why the Pythagorean Theorem works? Here are two proofs.

The 30th #LISDCIC had some incredible learning opportunities for @LISDSecMath teachers, support staff, and administrators! @MikeFlynn55 crushed it with topics about engagement and inquiry and ALL LISD presenters were incredible! #grateful for @LeanderISD

If you are looking for a short, well-produced video on BTC here is one from the BTC book launch in Norway. Thank you Cappelen Damm. @CappelenDamm utdanning.cappelendamm.no/cappelen-damm-…

Meeting with @MikeFlynn55 about #LISDCIC in person sessions. #K12math #math We can't wait to learn from him!

So proud of the collaboration between our team and the curriculum designers this past summer! Excited for teachers to get their hands on additional @thinkingclssrms resources as well as other curricular components. @LISDSecMath

Thankful I get to Math with these great people! @LISDSecMath

Thank you Shawna for sharing your thoughts and beliefs about how the ⁦@LeanderISD⁩ learning model guides you in your work with students and adults! ⁦@LHS_principal20⁩

Seeking a math curriculum position? Our team is looking for someone who can cultivate the ❤ of math with Ss and enjoys working with Ts to implement the written curr. LISD is a fantastic place to be. Please apply today for the 6-12 math curr. specialist! shorturl.at/aoBCH

Reminder: There's still time for you to cast your ballot early! Voters in Williamson County and Travis County have until Tuesday, May 2, to vote early before the May 6 election. Williamson County: bit.ly/3nfoeuY Travis County: bit.ly/42oJ7CX