So proud of my honors bio 9th graders. We just genetically engineered E. coli using CRISPR-Cas9. This was my first time doing this lab, and they were able to follow a complex protocol to knock out the lacZ gene which makes the bacterial colonies appear white instead of blue. 🤩
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My young scientists learning how to use gel electrophoresis as a tool for detecting cancer-causing genetic mutations and determining patterns of inheritance. 🧬🥼
So excited to test out this inherited forms of cancer lab from The Baxter Center at Northwestern U.
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I have had a lot of success with using real-world phenomena to drive instruction. Using Google Forms and conditional formatting in Google Sheets, you can create a digital driving question board that highlights NGSS crosscutting concepts (cause/effect, structure/function, etc). – at Chicago, IL
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Replying to @Boots2Classes
Yes!!! I firmly Tae Kwon Do helped me become a better person. I still have my black belt in my workspace as a reminder🥋
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The Niles West eSports Team now has a Twitter account! Please follow @NWeSportsTeam
The “magic fish” experiment! I sent one in the mail to all of my students for our first lab. Can anyone guess how it works? – at Chicago, IL
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I don’t usually post personal stuff here, but I’ve been devastated these past couple days since we saw the explosion in my homeland, Lebanon. I am immensely proud of my heritage and the resilience of my people. I hope we can bounce back from this soon. 🇱🇧🇱🇧🇱🇧 – at Lebanon
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I love my job so much! These messages made my day. #TeacherAppreciationDay – at Chicago, IL
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Today, my students had the opportunity to Zoom with evolutionary biologist @NeilShubin. They asked him questions about evolution, fossils, and biology careers! Thank you so much for graciously taking the time to do this. My students and I are so appreciative!
So happy to be reunited with my Knowles fellowship cohort. It’s so refreshing to hear so many different perspectives about science and math teaching practices. @KnowlesTeachers #knowlesteachersmeet
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