We are ready for a great day nerding out Science Teachers Association of Texas (STAT) with some incredible scientists! Julia McCollom

Great job by our very own Mrs. Rollow! She presented Science Teachers Association of Texas (STAT) representing all the great things at North! #ThisIsNorth

The inaugural Holiday STEAM Challenge submissions are in!!! We have Snoopy, Bio house with a DNA roof and punnett square windows, APES inspired Christmas and much more!! Can’t wait to announce the winners next week! MNHS Science teachers are amazing! Julia McCollom

Worked on sensemaking with a chemical reactions phenomenon this week! McKinney North HS #mckinneyscience

The Lady Bulldogs ♥️our teachers!! #teacherappreciation #wearenorth

Students using our giant manipulatives to set up mole conversion problems. They did great today!

Honored to have been chosen as Science Teacher of the Year by my coworkers!

Learning more about our Vernier probes with UTSW STARS Program!

Limiting reactant phenomenon!

Excited to be spending the summer with UTSW STARS Program!

Had a great first two weeks of research with UTSW STARS Program! We've genotyped mice, isolated fly RNA, prepared plasmids to replicate segments of human DNA, and tackled a dozen other tasks in the lab. 👩🏼‍🔬🧬🧫

Poster presentation day! Excited to share the research I’ve working on this summer! UTSW STARS Program

McKinney North chemistry teacher Beth Rollow presents her summer research from the STARS program at UT Southwestern Medical Center. ⁦Beth Rollow⁩ ⁦McKinney North HS⁩ #ThisIsNorth

McKinney North science is FUELed up for #TeamMcKinney! ⁦McKinney North HS⁩ #McKinneyScience

Ms. Rollow’s chemistry students develop questions and construct explanations using their observations of scientific phenomena. ⁦McKinney North HS⁩ ⁦MsRollow⁩ #ThisIsNorth #McKinneyScience #curiouscreativeconnected ⁦Samantha Bradbury⁩

New groups means team building and a STEM challenge to get class going! McKinney North HS #ThisIsNorth #McKinneyScience

It’s the most wonderful time of the year…when MEF delivers classroom grants! I can’t wait to see the amazing experiences ahead for students in Beth Rollow’s and Charles Morton’s classes! ⁦McKinney North HS⁩ #ThisIsNorth ⁦Charles Morton⁩ ⁦McKinney Education Foundation⁩

Part 1: MNHS chemistry students map the pathway of electrons in orbitals. ⁦McKinney North HS⁩ #ThisIsNorth #McKinneyScience #curiouscreativeconnected

Part 2: MNHS chemistry students model Rutherford’s gold foil experiment by trying to hit a small “nucleus” in the center of the field. ⁦McKinney North HS⁩ #ThisIsNorth #McKinneyScience #curiouscreativeconnected