Mark Peterson

@ColeFlick21 @RosenExpress @MinnBaseball @MSHSBCA #tight

Another turf plate installed. Great park in Bellingham home of the @RosenExpress. Thanks for having us out! DM if you’re interested in field upgrades. @MinnBaseball @MSHSBCA

@MonteSyrie The game

Cheating is not a devious act of character. Cheating is a consequence of a toxic game. The Game of Grading. The game we've been teaching them to play since they stepped into our hallowed halls. If we truly cared about their honor, then we'd truly care about their learning.

@KuhnboBio Go gettum kid!

27th year tomorrow, let’s go!

@ColeFlick21 @DCSaints @northstarleague @BuffaloBulldogs #lasers

Stripes popping today in #DAZZEL ⁦@DCSaints⁩ ⁦@northstarleague⁩ ⁦@BuffaloBulldogs⁩

@MonteSyrie #totally

If anyone knows who's in charge, would you please let them know that I'd like a meeting? We've got some shit to get together. My calendar is clear. #Project180

@thebiospace So sorry Lee!

@bethyactually @jordanflick2 @Gflick11 @ColeFlick21 #welldeserved

Baseball is more than just a sport. Tonight was a birthday celebration for Jake-the-Great and an impromptu dedication to Beth “Remme” Flick. Not pictured: Cy Flick and one central incisor.

@msruggerio #truth

@KuhnboBio Well deserved Bob! #teacherleader

Humbled and honored.

Had a great day with prospective @DaffDNA teachers, technicians and STEM partners @royalsociety #partnershipgrants @nanopore @bankes1989 @miniPCR @engageUoD

@MrJohnsonBSM Potato bocce #obvi #latestcraze

today’s agenda with no context

@MonteSyrie You are so accurate #gradingfallacy

92.43% Some kid won't get an A today under the guise of objective grading. 59.43% Some kid won't pass today under the guise of objective grading. It'll sound something like this: "Sorry, there's nothing I can do. You had all semester. I don't give grades." Accurate to .07%

@thebiospace We will see 22 degrees tomorrow #heatwave

@thebiospace #corny joke

@ATinyGreenCell Sebastian, I’d go right to the source and ask Camilo, it’s his apparatus after all

This is honestly the most intimidating thing in biology for me. What even is this thing? Is this where the fleeb juice is stored? It takes in blublubs and processes them to export as glublububs. Such elegance. Much ordered structure. Very why god why.

Thanks… but I didn’t join X, I joined Twitter. It was an amazing place to build conversation around being a better teacher. It isn’t that anymore. I joined Twitter 15 years ago. #MyTwitterAnniversary Do you remember when you joined X? I do! #MyXAnniversary

Experience the magic of the season in our sixth annual Christmas video, showcasing the timeless Ukrainian Christmas carol, "Carol of the Bells," performed by our talented Red Knotes, BSM's a cappella ensemble. ❤️🎶

A challenge I see in grading reform is moving past an *earning* mindset of "redoing worksheets or assignments to get more points and improve the grade." Instead, adopt a *learning" mindset: "demonstrating higher levels of learning to improve my grade". #sblchat Learning>Earning

@maschoeneck @mctownsley @SarahR_Morris Did now!

“Hot take or not, our students’ true academic abilities aren’t reflected accurately in the traditional grading system. Educators, researchers, and journalists should all be able to agree. It’s time for a change.” @SarahR_Morris #sblchat

@KuhnboBio Monday thoughts Bob

I think if I could to it all again, I’d do it as a cephalopod. Somewhere deep.