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Mr. Malvik

@mrmalvikscience.bsky.social
176 followers 144 following 109 posts

Physics Teacher and Robotics Coach in O’Fallon, IL

PostsRepliesMedia
Mr. Malvik @mrmalvikscience.bsky.social · 21/05/2026
#ITeachPhysics The championship race for the project.
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Mr. Malvik @mrmalvikscience.bsky.social · 20/05/2026
DIY DC Motor Project
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Mr. Malvik @mrmalvikscience.bsky.social · 20/05/2026
DIY DC motor project #ITeachPhysics
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Mr. Malvik @mrmalvikscience.bsky.social · 11/03/2026
Me making up words for Rotational energy in AP 1: “ So some of the potential energy goes into moving it linearly, while the rest goes into moving it spinnearly” 🤷‍♂️ #ITeachPhysics #MalvikDictionary
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Mr. Malvik @mrmalvikscience.bsky.social · 18/02/2026
I think someone found the actual video here youtu.be/jV96uhFWgmA
youtu.be
I Got EJECTED Off a Truck at 80 km/h
YouTube video by DD Squad
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Mr. Malvik @mrmalvikscience.bsky.social · 16/02/2026
#ITeachPhysics another relative velocity video for you
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Mr. Malvik @mrmalvikscience.bsky.social · 07/02/2026
Ok #ITeachPhysics peeps. How do you even talk about this aerodynamics lesson to a bunch of teenagers? 🤣🤣https://sports.yahoo.com/olympics/article/crotch-gate-the-biggest-controversy-heading-into-the-winter-olympics-involves--ski-jumping-003557536.html
sports.yahoo.com
Crotch-gate: The biggest controversy heading into the Winter Olympics involves … ski jumping?
Ski jumping has been pushed into the spotlight after a whistleblower uncovered a cheating scandal that involves, of all things, crotch manipulation.
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Mr. Malvik @mrmalvikscience.bsky.social · 26/12/2025
Tinker says Merry Christmas!
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Reposted by Mr. Malvik
Ski Mask Shawty @haveyouheardofg.bsky.social · 23/12/2025
LET US BEGIN THE AIRING OF GRIEVANCES. HAPPY FESTIVUS TO ALL!
media.tenor.com
two men standing in front of an american video store
ALT: two men standing in front of an american video store
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Reposted by Mr. Malvik
Alt National Park Service @altnps.bsky.social · 23/12/2025
So much for “states’ rights.” The Illinois state legislature passed a law (signed by Gov. JB Pritzker in early December) that limits federal immigration enforcement by preventing immigration officers from making arrests outside courthouses and
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Reposted by Mr. Malvik
Alt National Park Service @altnps.bsky.social · 23/12/2025
making it easier for Illinois residents to sue immigration agents if they believe their rights were violated. The Justice Department sued the governor and attorney general in an effort to strike the law down. States should have the authority to enforce their own laws.
abc7chicago.com
DOJ sues Gov. JB Pritzker, AG Kwame Raoul over law protecting immigrants at courthouses, hospitals
The Department of Justice has filed a lawsuit against Governor JB Pritzker and Attorney General Kwame Raoul over an Illinois low that aims to project immigrants at courthouses, hospitals and daycare c...
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Mr. Malvik @mrmalvikscience.bsky.social · 21/12/2025
My takeaway from first semester…it has taken less than 5 years for people to forget what we learned the purpose of in-person school was during the pandemic. Keep pushing your transactional, job-preparation, GPA, test score narratives and we’ll just keep watching people forget how to be people.
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Mr. Malvik @mrmalvikscience.bsky.social · 21/12/2025
#Iteachphysics Daily agenda for the project this year. docs.google.com/document/d/1...
docs.google.com
Project Daily Agenda
Use this outline to structure your daily log. Your log not only needs to document what you did that day, but also why you have chosen to do these things for your project. Pictures, measurements, calcu...
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Mr. Malvik @mrmalvikscience.bsky.social · 21/12/2025
#Iteachphysics docs.google.com/document/d/1...
docs.google.com
Planning and Strategy Worksheet
As a group, investigate the playing field and remember the following rules: Your platform must fit in the 1 ft diameter area blocked off by black tape in the center of the field. It may not have any ...
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Mr. Malvik @mrmalvikscience.bsky.social · 21/12/2025
For anyone that is interested in the rules. docs.google.com/document/d/1...
docs.google.com
Presidential Merry-Go-Round Build Regulations and Rules
2026 Presidential Merry-Go-Round Challenge - Rules and Specifications Anyone / Team consistently or purposely breaking the following rules will incur a penalty or DQ Ultimate Goal Make and control a...
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Reposted by Mr. Malvik
The Associated Press @apnews.com · 20/12/2025
BREAKING: At least 16 files from the Epstein release disappeared from DOJ's webpage, including a photo of Trump, with no explanation.
bit.ly
At least 16 files have disappeared from the DOJ webpage for documents related to Jeffrey Epstein
The Justice Department’s webpage for documents related to sex offender Jeffrey Epstein is missing at least 16 of its files a day after they were released.
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Mr. Malvik @mrmalvikscience.bsky.social · 20/12/2025
The endowment fund also let me purchase a scroll saw for the physics shop, so 1/8” basswood became the preferred platform material.
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Mr. Malvik @mrmalvikscience.bsky.social · 20/12/2025
Some more designs for the 2025 Presidential Merry-Go-Round Contest. Which one is your favorite? #ITeachPhysics
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Mr. Malvik @mrmalvikscience.bsky.social · 20/12/2025
Some more designs for the 2025 Presidential Merry-Go-Round Contest. #ITeachPhysics
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Mr. Malvik @mrmalvikscience.bsky.social · 20/12/2025
This year’s classes got into the aesthetics way more than last year! #ITeachPhysics
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Mr. Malvik @mrmalvikscience.bsky.social · 26/11/2025
House Project 2026 #ITeachPhysics Some of the entries so far
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Mr. Malvik @mrmalvikscience.bsky.social · 22/11/2025
I’m not sure how effective districts are at implementing such systems, which usually involve opportunities for retakes and abundantly more work for teachers giving feedback and reassessment on summative exams.
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Mr. Malvik @mrmalvikscience.bsky.social · 22/11/2025
From what I understand, Grading for Equity advocates for not placing formative assessments in a mastery-based grading system. Not grading homework/formative assessments doesn’t mean there aren’t regular tests, it just means summative assessments are only ones formally reported on a grade.
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Mr. Malvik @mrmalvikscience.bsky.social · 21/11/2025
Elementary students have an ungodly amount of tech time and lack of productive struggle and free play. My hypothesis is this is tech driven, not grade reporting driven. Free play gives confidence in independent problem solving at young ages.
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Mr. Malvik @mrmalvikscience.bsky.social · 21/11/2025
Worked out solutions always at their finger tips. No coincidence that I have minimal students come ask me for help on really tough HW problems anymore. Often students wait out assignments in class to do it at home, where AI/teach begins to undercut time thinking/processing(no long term retention).
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Mr. Malvik @mrmalvikscience.bsky.social · 21/11/2025
26 yrs since I was in HS and my math homework wasn’t graded in HS most of the time, nor was it a significant portion of my grade. I think it’s pretty common for math teachers in higher level math to treat HW this way. The focus on grades as being the causal mechanism for this seems misguided.
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Mr. Malvik @mrmalvikscience.bsky.social · 21/11/2025
#ITeachPhysics “ low kinetic friction between ice and numerous counterbodies is commonly attributed to an interfacial water layer… induced by high contact pressures or frictional heat. However, even the currently leading theory of frictional melting appears to defy direct experimental verification.”
journals.aps.org
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Mr. Malvik @mrmalvikscience.bsky.social · 14/11/2025
“I’m just not ever going to use this” is the beginning of the story of regret…or just no story at all… Just live in this moment and try to learn, dammit.
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Mr. Malvik @mrmalvikscience.bsky.social · 01/11/2025
#ITeachPhysics Is the practice of mental imagery helpful to learning physics? I have renamed my Physics 1 lectures, “How to draw good” bc I hypothesize that reading word problems often doesn’t form a helpful mental image. Am I right? who knows? But the students laugh at my stick figure masterpieces.
newyorker.com
Some People Can’t See Mental Images. The Consequences Are Profound
Research has linked the ability to visualize to a bewildering variety of human traits—how we experience trauma, hold grudges, and, above all, remember our lives.
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Mr. Malvik @mrmalvikscience.bsky.social · 18/10/2025
a student handed me a paper bc I had our turn in folder in my bag. He asked me if it was OK, and I made a deal with him that if it didn’t make it to the folder he would get 💯. He correctly stated, “If you even remember this conversation happened.” 🤣🤣 I now have two turn-in folders for rotation.
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Mr. Malvik @mrmalvikscience.bsky.social · 27/09/2025
Bernoulli’s Symphony
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Mr. Malvik @mrmalvikscience.bsky.social · 27/09/2025
Every year we go into contract negotiations I wonder how teacher’s salaries will survive this healthcare crisis and I ask my wife if we can just move to Canada, or Norway, or Japan, or Sweden, or UK, or Finland, or Australia, or New Zealand, or France, or Taiwan, or Germany, or…#HealthCareisaRight
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Mr. Malvik @mrmalvikscience.bsky.social · 27/09/2025
Pitch was recorded at 96mph
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Mr. Malvik @mrmalvikscience.bsky.social · 27/09/2025
I did some research. Pitch was 96mph. Ball approximately 145g. I think his bat is 33.5 in long and 31.5 oz(about 900g).
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Mr. Malvik @mrmalvikscience.bsky.social · 27/09/2025
Pitch was recorded at 96mph.
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Mr. Malvik @mrmalvikscience.bsky.social · 27/09/2025
For any #Iteachphysics people wondering. I believe his bat is 33.5 inches long and 31.5 oz. Ball mass is about 145grams.
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Tammy Duckworth @duckworth.senate.gov · 25/09/2025
Your health care bill is about to explode. The notices will start arriving next month. A $7,000 bill could jump to $24,000. Democrats are fighting to stop this. Republicans are fighting to guarantee your costs go up. We need to fix this. Now.
Graphic: Enrollees making above 400% of poverty will lose all financial assistance without the ACA’s enhanced premium tax credits
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Mr. Malvik @mrmalvikscience.bsky.social · 27/09/2025
Was curious and keyed my AP 2 test with AI. It scored a 55%. It apparently doesn’t do well with arrows on PV graphs. #ITeachPhysics
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Mr. Malvik @mrmalvikscience.bsky.social · 27/09/2025
That Red Bull Channel is full of great stuff.
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Mr. Malvik @mrmalvikscience.bsky.social · 26/09/2025
#iteachphysics check this out!
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Mr. Malvik @mrmalvikscience.bsky.social · 25/09/2025
Once again I am reminding myself to not ask ”How long…?” in a question that asks for a time value. #iTeachPhysics
media.tenor.com
bernie sanders is wearing a jacket and glasses and is asking for help .
ALT: bernie sanders is wearing a jacket and glasses and is asking for help .
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Mr. Malvik @mrmalvikscience.bsky.social · 19/09/2025
www.per-central.org/document/Ser...
per-central.org
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Mr. Malvik @mrmalvikscience.bsky.social · 11/09/2025
There were definitely some issues connecting sometimes via Bluetooth that we ran into. Had to connect via USB, run a code, power cycle, then connect via Bluetooth again.
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Mr. Malvik @mrmalvikscience.bsky.social · 11/09/2025
Sparkfun has some YouTube videos that are helpful.
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Mr. Malvik @mrmalvikscience.bsky.social · 11/09/2025
Programmed XRP robots for the traditional tumble buggy lab practical. Students spent a day measuring positions and times for different “efforts” in the code. You can see their predictions marked on the meter stick for the collision point. #ITeachPhysics
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Governor JB Pritzker @govpritzker.illinois.gov · 06/09/2025
The President of the United States is threatening to go to war with an American city. This is not a joke. This is not normal. Donald Trump isn't a strongman, he's a scared man. Illinois won’t be intimidated by a wannabe dictator.
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Mr. Malvik @mrmalvikscience.bsky.social · 07/09/2025
I love Chicago. I went to uni and student taught in Chicago Public Schools. The way rural America views Chicago is absolutely insane. Fear of the unknown I guess. Divide and conquer playbook continues... #FDT
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Make The Planet Great Again... @turquoisemarble.bsky.social · 02/09/2025
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Mr. Malvik @mrmalvikscience.bsky.social · 03/09/2025
Another winner. #ITeachPhysics
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Mr. Malvik @mrmalvikscience.bsky.social · 03/09/2025
Competition is to keep egg safe while having the most hang time. 3*(payload time in air) + 10 points for egg safety is the scoring formula. Also have new 3D printers from a grant for nose cones/fins.
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