Karen Sleno

AP Calculus teacher & consultant, T3 instructor-in-training, Google- certified educator, brain growth aficionado, math geek, gastrotourist, bibliophile

[Karen Sleno @K_Sleno]

The MCTM fall conference was a great meeting of Michigan math teachers yesterday! Thanks to Kelly Hemmerling (AP Precalculus) and Sammi TenHave and Erica Thacker (Math Therapy) for being the best copresenters ever! Also, shout out to @Wipebook and @TheMathGuru for the resources!!

[Karen Sleno @K_Sleno]

Always a pleasure to present webinars for @TICalculators! Tonight’s focus was on rates of change in AP Precalculus and helping students to visualize that change! Thanks to Vicki Carter for being such a fabulous co-presenter!

[Math Medic Foundation @MMFnonprofit]

This Fourth of July, let’s celebrate independence—not just of a nation, but of thinking. 🧠✨
Encourage your students to reason, question, and explore math with freedom and curiosity.
#MathFreedom #ThinkingClassrooms #4thofJuly #MathMedic

[Karen Sleno @K_Sleno]

After 12 consecutive days of work, my 20th AP Calculus reading is now in the books! With over 2000 people involved, we scored ~440,000 exams this year. Honored to serve as exam leader!

[Karen Sleno @K_Sleno]

So very proud of our Raiders who just took FIRST PLACE at the Flint Metro League Math & Science Competition! Some super smarties in Flushing!

[Karen Sleno @K_Sleno]

Jello eggs make the disk method so understandable!

[Karen Sleno @K_Sleno]

This is also open to everyone if you’d like to vote! 😊😊😊

[Karen Sleno @K_Sleno]

Former students and colleagues! I would love your support and today just happens to be double vote Tuesday!

https://t.co/M04ORkRUJX

[Karen Sleno @K_Sleno]

@MeganSchrauben @shoutrouw @epohlonski @dimatthews Thank you, @MeganSchrauben!

[Karen Sleno @K_Sleno]

Math teachers ARE magic! @magicschoolai

[Karen Sleno @K_Sleno]

Many thanks to @aptipin for the opportunity to work with some rockstar AP Calculus teachers today!

[Karen Sleno @K_Sleno]

What a great day attending the Back to School Virtual Conference on teaching financial literacy hosted by #NGPF!

[Karen Sleno @K_Sleno]

Such an honor to have @joboaler attend the first session of the @michiganmath book study on Math-ish tonight! We loved hearing her thoughts on math diversity!

[Karen Sleno @K_Sleno]

These little calculator guys are so cute!

[Karen Sleno @K_Sleno]

Just finished reading Jo Boaler’s new book and am so inspired to incorporate her ideas into my classroom!

If you are a Michigan math teacher, join us for the MCTM book study on Math-ish that begins August 8. It’s free if you are a member!

@michiganmath
@joboaler

[Karen Sleno @K_Sleno]

I just spent the last hour on Zoom with @joboaler and 65 other people discussing her new book #mathish! She is such an inspiration!

[Karen Sleno @K_Sleno]

AP Calculus BC workshop begins today! Thanks to @aptipin for the opportunity to work with these teachers!

[Karen Sleno @K_Sleno]

Fantastic AP Calculus workshop in Grand Rapids with some rockstar teachers! Thanks to Advanced Education for the opportunity!!!

[Karen Sleno @K_Sleno]

Many thanks to Advance Education for the opportunity to work with some amazing AP Calculus teachers this week!