Mathematics Educators

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Awarded 622 times.
Does a proof by induction have to explicitly refer to the principle of mathematical induction?
Awarded Nov 23 at 11:58
Grade on proving |$a_1 +a_2+...+a_n| \le |a_1|+|a_2|+... +|a_n|$
Awarded Nov 21 at 16:41
Requesting a Polynomial System of Equations
Awarded Nov 21 at 14:41
Are logic textbooks wrong to teach ‘unless’ = ‘or’? How to motivate?
Awarded Nov 18 at 10:16
How does a math Olympian fare in undergraduate maths courses?
Awarded Nov 14 at 15:06
How can I teach intuition why ‘If P then Q’ and ‘P only if Q’ mean the same, to first year undergraduates?
Awarded Nov 6 at 0:57
Educational resources commonly address slant asymptotes. Why not general polynomial asymptotes?
Awarded Nov 1 at 22:48
Is it to the students' advantage to learn the language of infinitesimals?
Awarded Oct 25 at 16:41
How can one lone picture prove the Triangle Inequality, $|x−y|≤|x|+|y|$, $|x|−|y|≤|x−y|$, and the Reverse Triangle Inequality?
Awarded Oct 21 at 18:17
Do undergraduates struggle with δ-ε definitions because they lack a habit of careful use of their native language?
Awarded Oct 15 at 0:48
Why not think of derivatives as fractions?
Awarded Oct 13 at 6:01
What would be a good pacing for teaching this calculus 2 course?
Awarded Oct 7 at 1:01
Does the "Middle School Mathematics domains" refer to (I) through (V) topics?
Awarded Sep 19 at 22:11
Why do problems should be solved by pen and paper before coding? [closed]
Awarded Sep 15 at 16:08
Explaining Sigma-Notation
Awarded Sep 12 at 17:18
What is important to keep in mind in grading proof-based courses?
Awarded Aug 30 at 0:49
How to convince a student without calculus that great circles are geodesics in a sphere?
Awarded Aug 28 at 16:07
Where to distribute free math ed materials for informal settings?
Awarded Aug 27 at 4:28
Is there a preferred way to format a negative exponent?
Awarded Aug 21 at 11:51
What is the dimension of $\mathbb{R}$ over $\mathbb{Q}$?
Awarded Jun 25 at 20:27
Mental Health in Mathematics
Awarded Jun 14 at 10:27
Can this be a better way of defining subsets?
Awarded May 30 at 14:15
Good analogies for teaching error correcting codes
Awarded May 13 at 16:57
Best category theory textbook for undergraduate students
Awarded May 2 at 1:33
What is the terminology for integers with the same oddness or evenness?
Awarded Apr 23 at 16:41
Do any middle-school texts indicate that irrationality requires proof?
Awarded Apr 23 at 12:18
How to teach that $10000x^2$ c$^2$m$^2$ is wrong?
Awarded Apr 3 at 13:49
(post deleted or otherwise unavailable)
Awarded Mar 21 at 16:50
Appropriate education level for this geometry problem
Awarded Feb 15 at 13:27
What implication arrows, if any, should I require in teaching?
Awarded Feb 13 at 14:04
Is there a canonical name for a polynomial-like expression allowing for negative powers?
Awarded Feb 3 at 15:56
How to teach using brackets in sums?
Awarded Feb 2 at 16:41
When teaching online, how does the teacher teach visual concepts?
Awarded Jan 26 at 8:03
Is it meaningful to add a number to itself a fractional number of times?
Awarded Jan 20 at 21:06
Students confusing "object types" in introductory proofs class
Awarded Jan 9 at 19:48
Suggestion for IB program Analysis and Approaches SL book?
Awarded Dec 10, 2022 at 13:05
Where to learn axiomatic geometry from Hilbert's axioms?
Awarded Dec 7, 2022 at 11:47
Point Deductions - Exams and Quizzes
Awarded Nov 28, 2022 at 23:19
Elementary examples for non-reversible logical steps
Awarded Nov 20, 2022 at 12:32
Geometry in the Community College Curriculum
Awarded Nov 11, 2022 at 9:18
Why don't exercises ask readers to discover results themselves, before requiring proof? Why disclose the result in the question?
Awarded Nov 5, 2022 at 6:26
Examples of random variables that are measurable with respect to a strict subset of $\mathcal{P}(\Omega)$
Awarded Nov 4, 2022 at 12:43
Ideas for game-theoretic meta contest problems for HS students
Awarded Oct 31, 2022 at 4:25
Why is a Calculus III student more likely to solve this problem?
Awarded Oct 16, 2022 at 15:43
Math Proofs - why are they important and how are they useful?
Awarded Oct 4, 2022 at 21:49
Do horizontal asymptote rules require function to be fully simplified?
Awarded Aug 28, 2022 at 13:40
What are some rationales to teach Computer Science students Sequences and Series?
Awarded Aug 21, 2022 at 2:35
Games suitable for high school level teaching
Awarded Aug 18, 2022 at 23:22
How can I internalize solutions/proofs to theorems and exercises?
Awarded Aug 13, 2022 at 15:36
Reduction of fractions
Awarded Aug 11, 2022 at 21:37
What are the essential mathematics skills that uni based STEM math educators want high school to teach students?
Awarded Aug 8, 2022 at 14:10
How to teach a weak student?
Awarded Aug 7, 2022 at 2:05
Looking for Venn Diagram Maker
Awarded Aug 4, 2022 at 5:10
Best book for trigonometry and calculus?
Awarded Jul 28, 2022 at 14:48
Why Massively Multivariate open online calculus class (M2O2C2) on Coursera was discontinued?
Awarded Jul 25, 2022 at 7:05
The Interleaving Effect: How widely is this used?
Awarded Jul 23, 2022 at 11:25
How can I validate the existence of percentages above 100?
Awarded Jul 18, 2022 at 15:28
Definition for Mathematical Formula
Awarded Jul 5, 2022 at 14:09
Policy in mathematics teaching
Awarded Jun 24, 2022 at 0:40
How do I teach the difference between Linear Equations and Equation of a Line
Awarded Jun 15, 2022 at 3:49
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