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Mathematics Educators
Daniel R. Collins's user avatar
Daniel R. Collins's user avatar
Daniel R. Collins's user avatar
Daniel R. Collins
  • Member for 8 years, 10 months
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Lecturer in Mathematics and Computer Science at CUNY/Kingsborough.

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90
What's a replacement for "married couples" in combinatorics problems?
Mar 2, 2018
59
Is it harmful to use the word "Cancel"?
May 16, 2023
37
Why should or shouldn't we teach functions to 15 year olds?
Apr 19, 2021
36
Natural origins or learned habit: Why do students skip concepts before applications?
Oct 19, 2023
33
What are the best practices for giving online tests?
Jun 20, 2020
32
Why do we teach complex numbers?
Sep 24, 2016
32
How does one tutor an A-level student past the derivative paradox?
Jul 28, 2021
29
Tutoring a recalcitrant/awkward/exasperating student---special needs?
Mar 15, 2017
29
What's the point of learning equivalence relations?
Sep 8, 2020
28
Grating mathematical phrases---How to correct?
Mar 16, 2017
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169
Why did I receive a negative response from a professor when emailing about course content and prerequisites of a course I am considering taking?
130
How to deal with a very weak student?
124
Tutoring is depressing because my students are struggling too much with my exercises. What do I do?
119
What should I do if I am strongly burned out at work, but resigning now would cause problems for my coworkers and burn bridges?
113
Is it appropriate to give a student a "negative grade" (fewer than zero points) for a small portion of the overall grade?