Aysun Simpson

@welchchem @DonorsChoose @HumbleISD_KHS Looks fun! Where did you get these goggles?

Thank you so much @DonorsChoose for finding my grant!!! I got new goggles for my Ss in lots of fun colors and a new sanitation cabinet to better organize and clean! I am so excited to show my advanced chem Ss tomorrow for our lab!! @HumbleISD_KHS

@aserkin Have an awesome year! 🧪

One of these years I’ll be able to sleep before the first day of school. This was not one of those years.

@kristenvdveen The ceiling looks really cool, too!⚛️

Ready to go for Day 1--my AP students are doing a stoichiometry stations activity 22nd year at Bromfield, 27th year teaching

@SomaBis52133092 It was great to meet you in person! 🤗

Just me from ME, and @Kelly_Warner9 from NH. A handful educators from N. Eng. Got 👌🏻🧪ideas for my classroom, met/learned from wonderful people including some #chemfam. Thanks to everyone @ChemEd2025 and the CESD. #grateful #iteachchem

@Mrpchemistry @APchemisMe Great way to visualize! Red potential of Zn2+ and Ag+ are -0.76V and +0.80 V. How is it possible for Ag to be reduced and oxidized at the same time? What is the cell voltage of this cell?

Modeling electrolytic cells today docs.google.com/document/d/1Iz…. @APchemisMe #iteachchem

@KatyDornbos @ChemEd2025 @NATS_Science @OfficialNGSS When were the students asked to do this? After learning about redox a little bit? Great questions!

Which question is your favorite? (both my favs are green) Background. We are starting a new unit. After giving their best guesses on the blank document, students ask one additional question (colorful doc). Period 5 you rock! #chemed @ChemEd2025 @NATS_Science @OfficialNGSS

@AnjanaIyer @czavacki @AACTconnect I just found the labs. The article is a bonus. Thank you! 🤩

@SimpsonAysun @czavacki @AACTconnect teachchemistry.org/periodical/iss…

Day 1 Intro Intermolecular Forces. Sharpie/washable marker with Ethanol & Water. We love the secondary conversations about how the color of the marker does affect the interaction. You can find our write up on @AACTconnect @AnjanaIyer #AllKidsCanLearn

@ashley_green2 @HamikChem Can you please tell me more about it?

@ChemNHS React it with NaOH solution to get a precipitate?

Today I had students in my #ApChemistry make their own solutions of CuCl₂ today (~100mL) and each of them used ~20mL with Al. Can anyone suggest another reaction to do with the CuCl₂ to use it? #IteachChemistry

Merhaba Türkiye! We’re incredibly excited to have our IB Chief Schools Officer, IB World School Managers and representatives from our Recognition and Development teams presenting at the 17th Turkish IB Day. We hope to see you there! Find out more: bit.ly/3MUlPzb

"I look forward to the deep, intellectual conversations I have with my coach about science content that I cannot have with other people!" Get access to a chemistry professional and a $550 Flinn gift certificate by signing up for #ScienceCoaches! brnw.ch/21wBKGK

Modeling Instruction @AMTAteachers was some of the best PD I have taken. It completely transformed my teaching and under of how students learn science. Check this out if you can.

Listened to the @TomSchimmerPod & was thinking about assessment. How did you learn how to write quality assessments? Please retweet so a variety of educators can vote (not just chem & physics Ts)

JUNE 9: Join us as we learn from one another about best practices for coaching, innovative teacher support methods, coaching cycles, and more. The virtual event starts with a keynote from @pgliljedahl 📕 Register Today: pdenroller.org/catalog/event/… Sketchnote by @wheeler_laura

@pusholder Cok ilginc

Dünyanın En İyi Mutfakları belirlendi.

Working with Brenda on our workshop, webinar, and podcast completely transformed the way I approach quantitative reasoning. Take a listen. #iteachchem #modchem #modphys

@VernierST I love my #godirect Drop Counters!

⚠ #GIVEAWAY ⚠️ Win a Vernier Science Education T-shirt! Enter by simply mentioning your favorite #Vernier sensor below by 12:00 p.m. PDT on Monday. The winner will be announced 9/20 at 12:00 p.m. PDT. Good luck!

It took me 10+ years of teaching to isolate this skill from my students. It's now one of those "big bang for your buck" problems. #iteachchem