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erfink
  • Member for 5 years, 10 months
  • Last seen more than a week ago
6 votes

Communicating to students the meaning of extremely large numbers

5 votes

How to catch students from different subjects' interest to math?

5 votes

Is 'estimating' still considered a valuable skill?

5 votes

(Riemann integrability) How do you explain this to a high school student?

4 votes

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

3 votes

Resource request: incorrect "proofs" for undergrads to correct/critique

3 votes

Grating mathematical phrases---How to correct?

2 votes

What can we learn as we reduce the fraction at the end of the quadratic formula process?

2 votes

How to make a mathematical dynamic graph?

2 votes

Rubric for grading an undergraduate real analysis course

1 vote

Is there a toy example of an axiomatically defined system/ structure?

1 vote

As a TA, how to reduce imprecise notations/statements in students' exams