Mathematics Educators
A. Goodier's user avatar
A. Goodier's user avatar
A. Goodier's user avatar
A. Goodier
  • Member for 5 years, 5 months
  • Last seen this week
  • United Kingdom
Profile Activity
Stats
1,615
reputation
39k
reached
11
answers
6
questions
Communities
View all
Badges
View all badges
This user doesn’t have any gold badges yet.
10
silver badges
28
bronze badges
Top tags
View all tags
54
Score
12
Posts
71
Posts %
28
Score
2
Posts
12
Posts %
23
Score
2
Posts
12
Posts %
22
Score
1
Posts
6
Posts %
22
Score
1
Posts
6
Posts %
15
Score
5
Posts
29
Posts %
Top posts
View all questions and answers
All Questions Answers
Score Newest
question
34
Helping students who make no effort to figure things out for themselves
Mar 5, 2018
answer
22
Fun set theory for kids
May 4, 2020
answer
21
Student asked me if it is necessary to simplify fractions at the end of answering a question. I'm not sure how to respond
Nov 13, 2021
question
19
How rigorous should high school calculus be?
May 10, 2020
question
7
How to deal with students who object to me teaching material that won't be in the exam?
Dec 29, 2018
answer
7
What is the expected fluency with fractions at UK key stage 3?
Aug 7, 2021
answer
6
When do college students learn rigorous proofs?
Jun 25, 2020
answer
6
Courses equivalent to College Algebra in other countries?
Apr 25, 2020
answer
4
How to structure undergraduate level private lessons?
Aug 12, 2020
question
4
Teaching congruent triangles non-rigorously
Apr 16, 2018
Top network posts
View all network posts
42
Justify, without evaluating, that the determinant of the following matrix is zero
30
Prove that the equation has only one real root.
21
Proving that $3^{(3^4)}>4^{(4^3)}$ without a calculator
17
Verifying 'standup maths' homeomorphism claim
15
why is the intersection of two sets with no common element equal to the subset containing the empty set and not simply the empty set?

Your privacy

By clicking “Accept all cookies”, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy.