You can use the Phase Plane and Slope Field apps to qualitatively analyze ordinary differential equations (ODEs). Phase Plane app: Analyze two-dimensional autonomous ODE systems. Slope Field app: ...

The instantaneous rate of change of a function at a specific point measures how the function's output is changing at that exact point with respect to its input. It is equal to the derivative of the ...

Penn Engineers have developed a new way to use AI to solve inverse partial differential equations (PDEs), a particularly challenging class of mathematical problems with broad implications for ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

In my previous article, I verbalized how to write notes, and this is a follow-up to that topic. During a math exam, staring at a blank answer sheet while groaning, "Hmm..." and reading the same ...

Many middle school math students stumble over a deceptively simple question: What does a negative slope actually mean? By inviting students to not just see a line but hear it, teachers can help ...

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Students in Kristen Gonsoir’s classroom at Groton Area High School in Groton, S.D., spend a lot of time solving equations together. Early this school year, they passed almost an entire period working ...

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If asked to name the school districts that do the best job of teaching math, people might think of wealthy enclaves like Scarsdale, New York; tech hubs in California’s Silicon Valley; or college towns ...