Mrs. Makrinos

Biology Teacher - OAHS (She/Her/Hers)

[Mrs. Makrinos @MsMarro_OA]

Performing Chi Square analyses on bags of skittles in AP Bio today!

[Mrs. Makrinos @MsMarro_OA]

BSU labs with AP Bio today!

[Mrs. Makrinos @MsMarro_OA]

Having a blast at BSU learning about rates of respiration in lab!

[Mrs. Makrinos @MsMarro_OA]

Snail and Elodea time in Biology!!! 🐌 🌱 We had fun using BTB indicator to study the relationship between cellular respiration and photosynthesis!

[Mrs. Makrinos @MsMarro_OA]

Applying the use of biotech tools in Bio 1 & 2 today! These kids are future laboratory wizards! 🥼 🧪

[Mrs. Makrinos @MsMarro_OA]

Reviewing for our axial skeleton assessment with Long Bone Bingo!! It gets competitive… 😂 🦴 🩻

[Mrs. Makrinos @MsMarro_OA]

Biology Club had so much fun re-potting their seedlings! 🌱 Thanks Mary, for teaching us something new today!😄

[Drew Doulette @MsDouletteOA]

Happy Halloween from OA Science! 🧪🧬🎃

[Mrs. Makrinos @MsMarro_OA]

F Block Anatomy articulating the skeleton to spooky-season songs! 🩻 🎵

[Mrs. Makrinos @MsMarro_OA]

Having some spooky fun articulating skeletons with D Block Anatomy today! 🩻

[Mrs. Makrinos @MsMarro_OA]

Had fun in anatomy today testing our touch receptors and the primary sensory cortex! 🧠

[Mrs. Makrinos @MsMarro_OA]

Awesome to watch OA field hockey 🏑 dominate yesterday!! Way to go, tigers! 🐅

[Mrs. Makrinos @MsMarro_OA]

Termite lab design in AP Bio today! Great creativity and scientific inquiry going on!

[Mrs. Makrinos @MsMarro_OA]

Summer humidity and rains bring some truly beautiful organisms to the forest!🤎#hikingadventures

[Mrs. Glatthorn (she/her/hers) @GlatthornMath]

Behind the Scenes! 🪵➡️🪑Making Mary’s bench sure did take a village! It was such an honor to be a part of making such a beautiful tribute to the most deserving woman.

[Mrs. Makrinos @MsMarro_OA]

@OAHSTigersports Way to go, tigers! Awesome season! 🧡🖤

[Mrs. Makrinos @MsMarro_OA]

Class of 2023! Congratulations 🎉 You’ll all always hold a special place in my 💙! I can’t wait to see what you do next.

[Mrs. Makrinos @MsMarro_OA]

@bcostelloOA Awesome! Congratulations, Brian!! 😄

[Mrs. Makrinos @MsMarro_OA]

So lucky to have taught these cool kids in AP bio this year!!! 🩵

[Mrs. Makrinos @MsMarro_OA]

I’ll miss our advisory family so much! 🩵💙☺️ Journey on and do all of the spectacular things I know are in your futures!