I was a gangster gnome today... better known as a GENOME!!! 😂😂😂

My 9th grade bio class modeled endo and exocytosis using play dough. One of my favorite activities 😊 #erhs #erhstweets

If you have a question about this hurricane season compared with recent years, we’ve got you covered on.natgeo.com/2wIlJ3G

I was really proud of my 9th graders today. They did a great job creating a study guide for their next test 😊 #ifeellikeaproudmom #erhs

To intro homeostasis, I had my 9th graders try to keep homer in balance...get it? Homer-o-stasis? 😂😂 #erhs #erhstweets

Used cookies with my 9th graders to introduce the nervous system 🤗 lots of sensory neurons being used 👏🏽👏🏽 #erhs #erhstweets

Testing our reflexes in bio today. Trying not to blink 😂😂😳 #erhs

Tried something new this year teaching DNA replication 👍🏼 great job guys! #ERHS #erhstweets #ERHSBatGB

Superb bird of paradise today! #erhs

Spent 7 hours pouring 225 Petri dishes for AP bio’s transformation lab! Fingers crossed 🤞 it works! #erhs #ERHSBatGB

Hey Now 🎉👏🏽👏🏽👏🏽 AP bio had successful transformation!!! (Our E. coli took up genetically engineered plasmids) #erhs

Yesterday my 9th graders extracted DNA from strawberries. Fun, easy lab and they did FANTASTIC with rushed directions 😂 #erhs

AP bio took advantage of nice weather and read outside today ❤️📚☀️ #erhs

Best “lab” ever. My 9th graders transcribed DNA ➡️ RNA. Translated RNA ➡️ directions for rice crispy treats just like DNA is the directions to make us 🤗 #erhs

“Escape room” for photosynthesis was a hit in my 9th grade bio class! 👏🏽👏🏽 #erhs

Trying out legos to teach how matter cycles/cellular respiration/photosynthesis with my 9th graders today 👍🏼 #erhs #biology

Thanks Pinterest for the barf bag idea to demonstrate CO2 production by yeast! Who knew Cheerios and yeast looked so gross 😂 #erhs #biology

My 9th graders did a fun little cellular respiration lab with beetles and bromothymol blue 🐞#erhs #biology

Super fun food web project with my 9th graders! Sand paper, hammers, nails, paint. It was a perfect day. #erhs #biology

Final AP Bio review! 100+ kids! They are prepared, ready, and going to rock this test Monday morning!!