User Ittay Weiss

49 votes

Whence the "everything is linear" phenomenon, and what can we do about it?

answered Mar 28, 2014 at 0:08

38 votes

What do you say to students who want to apply Banach-Tarski theorem in practice?

answered Apr 7, 2014 at 0:49

21 votes

Accepted

What examples of groups should students in abstract algebra learn to test ideas on?

answered Apr 1, 2014 at 2:31

17 votes

How should normal subgroups be introduced?

answered Mar 16, 2014 at 4:21

16 votes

Is there any proof of the fundamental theorem of algebra that can be introduced to undergraduates who have just completed Calc III?

answered Apr 12, 2014 at 23:52

16 votes

A Lexicon of Math Mistakes

answered Apr 13, 2014 at 19:13

14 votes

Accepted

What are some good ways to motivate and introduce reasoning abstractly about abstract algebra?

answered Mar 15, 2014 at 22:58

14 votes

How to present $\Bbb Z/n\Bbb Z$ to highschool level audience

answered Mar 30, 2014 at 18:48

13 votes

Good, simple examples of induction?

answered Mar 15, 2014 at 22:49

13 votes

Accepted

Is there an evidence that learning mathematics influences our characters?

answered Mar 16, 2014 at 7:25

11 votes

Is there a good age/level to start learning mathematical proofs?

answered Mar 14, 2014 at 2:50

10 votes

Multiple Solutions Methods vs. Encouraging a Particular Approach

answered Mar 14, 2014 at 23:01

9 votes

What arguments can I give a high school student why mathematics is important?

answered Mar 14, 2014 at 23:17

7 votes

How shall we use online math forums such as math.SE in mathematics instruction?

answered Mar 23, 2014 at 8:22

6 votes

Accepted

Ideological Teaching in Logic Courses

answered Apr 1, 2014 at 0:12

6 votes

Is $e^{i\pi}+1=0$ a good motivation for introducing $e$ or $i$? Why (not)?

answered Apr 12, 2014 at 20:38

5 votes

Should Eisenstein’s criterion be taught in high-school?

answered Mar 30, 2014 at 21:38

5 votes

Is there a good way to explain determinants in an elementary linear algebra class?

answered Mar 31, 2014 at 21:43

4 votes

Teaching functions/mappings early

answered Mar 14, 2014 at 3:00

3 votes

Counterintuitive consequences of standard definitions

answered Apr 16, 2014 at 2:02

2 votes

How should LaTeX be taught to university students?

answered Mar 19, 2014 at 8:09

2 votes

What different ways do people use to show students that $\mathbb{R}$ is uncountable?

answered Mar 30, 2014 at 18:39

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22 Answers

Whence the "everything is linear" phenomenon, and what can we do about it?

What do you say to students who want to apply Banach-Tarski theorem in practice?

What examples of groups should students in abstract algebra learn to test ideas on?

How should normal subgroups be introduced?

Is there any proof of the fundamental theorem of algebra that can be introduced to undergraduates who have just completed Calc III?

A Lexicon of Math Mistakes

What are some good ways to motivate and introduce reasoning abstractly about abstract algebra?

How to present $\Bbb Z/n\Bbb Z$ to highschool level audience

Good, simple examples of induction?

Is there an evidence that learning mathematics influences our characters?

Is there a good age/level to start learning mathematical proofs?

Multiple Solutions Methods vs. Encouraging a Particular Approach

What arguments can I give a high school student why mathematics is important?

How shall we use online math forums such as math.SE in mathematics instruction?

Ideological Teaching in Logic Courses

Is $e^{i\pi}+1=0$ a good motivation for introducing $e$ or $i$? Why (not)?

Should Eisenstein’s criterion be taught in high-school?

Is there a good way to explain determinants in an elementary linear algebra class?

Teaching functions/mappings early

Counterintuitive consequences of standard definitions

How should LaTeX be taught to university students?

What different ways do people use to show students that $\mathbb{R}$ is uncountable?