Omar Chavez

I'm pretty much all about that #mathlife. Be happy, stay happy. I currently teach Precalculus and AP Calculus AB/BC @ YWLA in SA. Math Life 24/7

[Omar Chavez @mathteacher09]

Here’s my video upload on Intro to U-Sub. Hope you guys enjoy. 👍💯

Calculus Notes 33 Intro to U-Sub https://t.co/4X5YCozspH via @YouTube

[Omar Chavez @mathteacher09]

My kids really enjoyed the picture proof. I think I could have been more clear with my vocabulary. Here’s the video of the “picture proof” of FTC.

https://t.co/tjAlmzDJAQ

[YWLA San Antonio @ywlasatx]

Congrats Cardinals! @DrJaimeAquino @ywprep @SAISD @MclerranDelia @MsCash_YWLA

[Omar Chavez @mathteacher09]

Here are the Calculus Notes on Graph Analysis. More math videos on my YouTube channel. Feel free to check them out if you’d like. Later guys.

notes 23 Concavity (Graph Analysis Part 2) https://t.co/mzUdyaWbk2

[Kay Kubena @KubenaKay]

Venn diagrams puzzles are perfect for a Friday lesson in AP Stats! @BellaireHigh @bhsmathdept #apstats

[Omar Chavez @mathteacher09]

ALL Girls Math contest for 4th, 5th, and 6th!!

[Omar Chavez @mathteacher09]

Here’s our final banner design for the 2021-2022 Calculus Crew #MathLife

[Kay Kubena @KubenaKay]

3rd period AP Stats students are estimating the average word length in a book using a one sample t interval. Does this help predict reading level? Can you guess what book they are currently reading in their English classes? @BellaireHigh @bhsmathdept #apstats

[Omar Chavez @mathteacher09]

Someone bring Pizza to YWLA, room 206, ASAP please

[Omar Chavez @mathteacher09]

Here you see some of our kids enjoying their #MathLife adventure. On our way to 100% w/ 5’s. 💪💯

[Delia Montelongo @MclerranDelia]

Thank you Mayor @Ron_Nirenberg for making time to talk with our @YoungPrimary Blue Jay Senators. Leaders today and leaders tomorrow!

[Omar Chavez @mathteacher09]

I’ve been really impressed with the resilience and toughness of our kids. We are starting to get rolling with that #MathLife. We can do this all day now. Tomorrow, Mu Alpha Theta invitees will know if they are officially in. Fun times guys.

[Omar Chavez @mathteacher09]

Here’s intro to Chain Rule. 🙂💯👊

https://t.co/LVaYhPqc9U

[Omar Chavez @mathteacher09]

A fresh video of Rates of change and Instantaneous Rates of Change through the limit process. Hope you guys enjoy

https://t.co/UNvUJKppK4

[Omar Chavez @mathteacher09]

Here is our Calculus banner for the year 2020-2021. Congrats! Calculus social in December to celebrate the class of 2020 and the class of 2021.

[Young Women's Prep @ywprep]

Meet Shreya Dheenan, one of our YWPN Scholars. This tenacious student from @ywlasatx will study science @UTAustin followed by medical school. #girlpower #scienceiscool #girlscandoanything @IfThenSheCan @texaswomensfdn @texaswallstreetwomen https://t.co/ErXkY10TsX

[Omar Chavez @mathteacher09]

A cool system of equations Log Problem. I gave this question to my kidos in the form of one of their final exam questions. Check it out, have some fun with it.

https://t.co/WR0lRgbkhh

[Trevor Packer @AP_Trevor]

The research on AP 1s, 2s just confirms what AP teachers have long said: that many students who score 1s, 2s are better prepared for college; each student’s individual journey is what counts; the growth a student achieves in a course is more important than any single score.

[Trevor Packer @AP_Trevor]

Research doesn’t support the terms “passing/failing” AP exams; scores of 1-2 also predict (not cause) higher college attendance rates; students who achieve 2s do significantly better in intro college classes compared to students w/the same GPA, SAT, etc. https://t.co/5Q0bv671gH

[Trevor Packer @AP_Trevor]

The scoring of AP Exam multiple-choice questions is complete. There are definitely going to be some perfect scores this year -- while students who attempted to Google the answers lost those points. Here’s a short write-up on what I’m seeing so far: https://t.co/npKQPSts0q.