David Coffey, Ph.D
@delta_dc
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@GVSUmath Professor, #DesignThinking, #MTBoS, #DesigningMathAdventures, #TeachingLikeTedLasso — Thoughts are my own with no guarantee they're fully formed.
@GVSU
Joined December 2010
Sustainable learning requires a shift from consuming information to constructing understanding. My 2010 #TEDx talk: https://t.co/PS0WIftz5w
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ROBERTS: If you cut something by 100%, the cost goes down to 0. If you cut it by 600%, the drug companies are actually paying you to take their product. So it raises the question -- how much of last night's speech was hyperbole? LUTNICK: No. What he's saying is if a drug was
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Elevators in Europe offer a great opportunity to create integer word problems.
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instagram.com
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Morgan Stanley projects humanoid robotics could become a $5 trillion market by 2050. The KOID ETF aims to provide exposure to this megatrend by investing in global innovators in robotics and embodied AI. Learn more about $KOID here.
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This week THE GALES OF NOVEMBER: The Untold Story of the Edmund Fitzgerald, comes in at #7 on the New York Times Bestseller List -- right behind someone named @KenBurns at #6. Score one for the Ann Arbor Public Schools, with two alumni in the top seven. https://t.co/0vDb5otj0u
nytimes.com
The New York Times Best Sellers are up-to-date and authoritative lists of the most popular books in the United States, based on sales in the past week, including fiction, non-fiction, paperbacks,...
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Our last episode was in May of 2024. We are in the process of editing a new episode with a new format.
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E-mini S&P 500 futures can help you trade more with less. With only 5 – 10% margin required, futures offer more margin savings compared to top S&P 500 ETFs.
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A lot to unpack here
NEW: UC San Diego has released a new report documenting a “steep decline in the academic preparedness” of its freshmen. The number of entering students needing remedial math has exploded from 1/100 to 1/8. They’ve had to create a second remedial class covering elementary and
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We just listened to @Johnubacon’s “The Gales of November.” Much like the Gordon Lightfoot song, a wonderful tribute to the 29 #EdmundFitzgerald sailors. We learned so much, we also bought a hard copy at out local bookstore for all the charts and photos. https://t.co/a2LPhF5Zgx
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Join us and make a gift to GVSU's 2025 Giving Tuesday campaign. #GVGivingTuesday We gave to the Replenish Basic Needs Center to support students in getting essential food and hygiene items. https://t.co/mjInjXBIoj
givecampus.com
Join me and make a gift to GVSU's 2025 Giving Tuesday campaign.
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Are there any math teacher out there who can help out @DrOz?
Dr Oz: "You'll notice, President Trump, these are discounted from $242 to $10. I don't know what the math is on that. We can't even calculate it. It's too high to calculate."
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You asked. We listened Nano Banana Pro goes UNLIMITED in 2026 🍌 Until February 2, enjoy unlimited generations with Premium+ and Pro plans Today’s the last Holiday Sales day to get 50% off annual plans!
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GVSU elementary teaching interns explored the #MIMathEssentials Instructional Practice - #PLAY and consider what math to highlight when creating paper chain skeletons.
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Is #edchat still a thing? If so, here you go.
You can find more teachable clips like this in Classroom Europe, my free video database for teachers and travelers: https://t.co/FZZ4yNUYHy.
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Professors don't have the mind-control indoctrination superpowers some folks seem to think we do. We can't even get students to read the syllabus.
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