Skip to main content
Mathematics Educators
Dan Fox's user avatar
Dan Fox's user avatar
Dan Fox's user avatar
Dan Fox
  • Member for 10 years, 3 months
  • Last seen more than a week ago
Profile Activity
Stats
5,869
reputation
155k
reached
85
answers
0
questions
Communities
View all
Badges
View all badges
This user doesn’t have any gold badges yet.
19
silver badges
32
bronze badges
Top tags
View all tags
140
Score
20
Posts
24
Posts %
124
Score
21
Posts
25
Posts %
80
Score
6
Posts
7
Posts %
68
Score
6
Posts
7
Posts %
61
Score
5
Posts
6
Posts %
54
Score
13
Posts
15
Posts %
Top posts
View all questions and answers
44
Explaining the order of negative integers
May 26, 2016
40
Is there a fair way to increase the grade of students who did not do well in exams?
Mar 9, 2023
33
How important is knowledge of trig identities for use in Calculus
Sep 24, 2019
26
What can (and should) an educator do about ambiguous terms like "triangle", "square", etc?
Jun 2, 2021
20
Is Linear Algebra Done Right too much for a beginner?
Jan 28, 2019
17
Why are the contents of contest maths so different from contents of degree-level maths?
Jul 31, 2019
14
Should I describe the function $x \mapsto f(x_0) + f'(x_0)(x - x_0)$ as "linear" in a freshman calculus class?
Jul 10, 2018
13
Why we don't normally teach chord, versine, coversine, haversine, exsecant, excosecant any more?
Dec 12, 2018
12
Is There Such Thing as Learning Disability in Math?
Aug 2, 2018
11
Grading a limit problem
Dec 28, 2017
Top network posts
View all network posts
174
Determinant of a non-square matrix
121
Dismissed from PhD due to disability-related misconduct: how to answer question about dismissal?
53
Should I simply ignore it if authors assume that I'm male in their response to my review of their article?
47
Have you ever seen this bizarre commutative algebra?
30
When is a closed differential form harmonic relative to some metric?