User kcrisman

6 votes

What is important to keep in mind in grading proof-based courses?

answered Aug 29 at 20:32

1 vote

Models for spherical geometry

answered Aug 4 at 18:23

1 vote

Suggestions for Virtual Blackboard?

answered Jan 9 at 19:09

0 votes

A calculus book that uses differentials?

answered Dec 8, 2022 at 17:41

4 votes

Good, simple examples of induction?

answered Mar 8, 2016 at 15:33

1 vote

Is it considered a mistake to use different correct notation for writing intervals?

answered May 3, 2022 at 12:34

1 vote

Middle school math games for the parking lot

answered Mar 24, 2022 at 22:43

3 votes

Accepted

Tips for teaching mathematics with experiments?

answered Mar 1, 2022 at 12:53

2 votes

Applications of abstract algebra outside of mathematics and suitable textbook

answered Jan 25, 2022 at 4:16

4 votes

Hands on activities for a college history of mathematics course

answered Jan 20, 2022 at 14:31

3 votes

Accepted

Should I upload slides before or after a class

answered Jan 19, 2022 at 20:54

3 votes

Recommendation for Discrete Mathematics

answered Sep 11, 2020 at 16:03

2 votes

Do you mention the continuity and the differentiability of the empty function

answered Jul 13, 2020 at 13:11

7 votes

Grad school after doing an online bachelor's degree without support for undergraduate research

answered Jun 19, 2020 at 18:09

3 votes

Math 3d animation software

answered May 26, 2020 at 22:39

6 votes

How shall we teach math online?

answered Mar 13, 2020 at 2:25

7 votes

Reading old or ancient texts in mathematics

answered Feb 13, 2020 at 15:25

2 votes

3D vectors with 3D glasses?

answered Nov 25, 2019 at 16:29

5 votes

Favorite secondary math manipulatives?

answered Nov 12, 2019 at 3:47

6 votes

Should Euler's formula $e^{ix}=\cos x+i\sin x$ be seen as a definition rather than something to prove?

answered Nov 5, 2019 at 19:38

7 votes

Why not write “or” inequalities as $a>x>b$?

answered Oct 31, 2019 at 1:21

3 votes

Road map to teach undergrads a first course in real analysis that concludes with convergence of fourier series

answered Oct 31, 2019 at 1:14

0 votes

Quote to show students don't have to fear making mistakes

answered Oct 22, 2019 at 13:58

2 votes

How do you attract more math majors at a liberal arts college math department?

answered Oct 20, 2019 at 1:51

1 vote

Why do you need to distinguish between apparently identical objects in probability?

answered Sep 12, 2019 at 1:42

2 votes

Easy examples of correspondence between global and local, as preparation for Gauss's theorem and Stokes's theorem

answered Sep 5, 2019 at 14:29

10 votes

Accepted

Software for validating answers from students

answered Aug 13, 2019 at 15:51

4 votes

Writing a Calculus textbook for a course I am creating

answered Sep 21, 2016 at 1:58

5 votes

Accepted

Corequisite remediation for "Mathematics for Future Elementary Teachers"

answered Jun 26, 2019 at 2:35

1 vote

How can I explain why numerical integration is easy, but symbolic integration is hard?

answered May 28, 2019 at 20:56

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120 Answers

What is important to keep in mind in grading proof-based courses?

Models for spherical geometry

Suggestions for Virtual Blackboard?

A calculus book that uses differentials?

Good, simple examples of induction?

Is it considered a mistake to use different correct notation for writing intervals?

Middle school math games for the parking lot

Tips for teaching mathematics with experiments?

Applications of abstract algebra outside of mathematics and suitable textbook

Hands on activities for a college history of mathematics course

Should I upload slides before or after a class

Recommendation for Discrete Mathematics

Do you mention the continuity and the differentiability of the empty function

Grad school after doing an online bachelor's degree without support for undergraduate research

Math 3d animation software

How shall we teach math online?

Reading old or ancient texts in mathematics

3D vectors with 3D glasses?

Favorite secondary math manipulatives?

Should Euler's formula $e^{ix}=\cos x+i\sin x$ be seen as a definition rather than something to prove?

Why not write “or” inequalities as $a>x>b$?

Road map to teach undergrads a first course in real analysis that concludes with convergence of fourier series

Quote to show students don't have to fear making mistakes

How do you attract more math majors at a liberal arts college math department?

Why do you need to distinguish between apparently identical objects in probability?

Easy examples of correspondence between global and local, as preparation for Gauss's theorem and Stokes's theorem

Software for validating answers from students

Writing a Calculus textbook for a course I am creating

Corequisite remediation for "Mathematics for Future Elementary Teachers"

How can I explain why numerical integration is easy, but symbolic integration is hard?