AACT
@AACTconnect
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The first national organization dedicated solely to supporting K–12 teachers of chemistry. #Chemistry #Science #ChemChat #APChem #ChemTwitter
Washington, DC
Joined April 2014
We're offering a content writing opportunity for members who are K–12 chemistry teachers! 🧪 Submit one exciting and unique National Chemistry Week (NCW) themed lesson plan idea within the 2025 theme: The Hidden Life of Spices 🌳.Learn more to participate:
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Are you enjoying ChemEd 2025 as much as we are? Be sure to stop by the AACT booth in the Green Center Lobby to get some swag and freebies for your classroom! @ChemEd2025
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Join us @ChemEd2025! AACT and the PreCollege Committee of DivCHED are pleased to invite you to our Teacher Social Event on Tuesday, July 22nd from 5pm to 7pm at Golden City Brewery. Raffle starts at 6:30 and the first sixty attendees will receive a free drink ticket! 🥂
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We're pleased to share our #MiddleSchool Resource of the Month: Investigating the Sizes of Atomic Particles! .This lab is a member favorite - learn more about this exciting classroom resource: 💻.
teachchemistry.org
AACT is a professional community by and for K–12 teachers of chemistry
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We're offering a content writing opportunity for members who are K–12 chemistry teachers! 🧪 Submit one exciting and unique National Chemistry Week (NCW) themed lesson plan idea within the 2025 theme: The Hidden Life of Spices 🌳.Learn more to participate:
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Are you looking for an #ElementarySchool classroom resource? Check out our Resource of the Month: Understanding Volume Measurements! 💻
teachchemistry.org
AACT is a professional community by and for K–12 teachers of chemistry
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Our July #HighSchool Resource of the Month is a game! Check out the Precipitations Reactions Game, where students can explore the concepts of solubility and precipitation reactions. Learn more and explore the accompanying activity: 💻
teachchemistry.org
AACT is a professional community by and for K–12 teachers of chemistry
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💡 The ChemClub program supports middle and high school science teachers who sponsor extracurricular chemistry clubs in their schools. The registration period for the 2025-2026 school year is currently open. Find out more:
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Are you interested in participating in the Science Coaches program? The program pairs K–12 chemistry teachers with a chemistry professional who helps bring chemistry to life for students. Find out more and apply for the 2025-2026 school year:
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Use this animation to help students visualize the shapes of the 1s, 2s, 2p, 3s, 3p, 4s, and 3d orbitals and how they build up and overlap as each successive orbital is added. Explore the animation:
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Join AACT for our 2025 symposium on Tuesday, July 15th! The theme is "Beyond the Classroom: Chemistry’s Impact on Life & Work." During this symposium, teachers will share their best classroom resources and secrets to success. Find out more and register:
teachchemistry.org
AACT is a professional community by and for K–12 teachers of chemistry
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In this virtual quiz, students interact with several different sizes of graduated cylinders, each containing unique markings, in order to report an accurate measurement 🧪.Explore this classroom resource:
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Mark your calendars and join AACT at ChemEd 2025 in Golden, Colorado from July 20 to 24. 📅 See the calendar to learn more:
teachchemistry.org
AACT is a professional community by and for K–12 teachers of chemistry
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Explore this #HighSchool classroom resource on fireworks! In this lesson, students learn about electron structure, spectroscopy, gas laws, redox reactions, thermochemistry, & safety, reading a highly rated #ChemMatters article, 'Fireworks!' 🎆.Learn more:
teachchemistry.org
AACT is a professional community by and for K–12 teachers of chemistry
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Join AACT at ChemEd this year! ChemEd takes place in a few weeks, from July 20 – July 24, 2025 in Golden, Colorado. Take a sneak peek at the sessions we will be offering:
teachchemistry.org
AACT is a professional community by and for K–12 teachers of chemistry
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In this simulation, students can run simulated tests of various metals in hydrochloric acid to determine the relative reactivity of each metal and understand the reactions using particle diagrams. Explore classroom resources and simulations from AACT:
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Join AACT for our 2025 symposium on Tuesday, July 15th! The theme is "Beyond the Classroom: Chemistry’s Impact on Life & Work." Presenters will focus on exploring the broader influence of chemistry outside traditional school classrooms. 💡.Learn more:
teachchemistry.org
AACT is a professional community by and for K–12 teachers of chemistry
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Join AACT at ChemEd this year! ChemEd 2025 takes place next month, from July 20 – July 24, in Golden, Colorado. Take a sneak peek at the sessions we will be offering:
teachchemistry.org
AACT is a professional community by and for K–12 teachers of chemistry
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Did you know we offer a Science Coaches program? This program pairs K–12 chemistry teachers with a chemistry professional, who can support teachers behind-the-scenes and help bring chemistry to life for students. Apply for the 2025-2026 school year:
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