User Humberto José Bortolossi - Mathematics Educators Stack Exchange

Humberto José Bortolossi

Member for 6 years, 1 month
Last seen this week

professores.uff.br/hjbortol

16 Answers

Score Activity Newest

10 votes

Teaching a student who refuses to learn

answered Nov 2, 2019 at 22:19

9 votes

Accepted

Ideas for explaining 4D and higher dimensions

answered Apr 6, 2020 at 14:54

9 votes

Are there textbooks that cover most etymological aspects of mathematics?

answered May 12, 2019 at 14:23

3 votes

Does a proof by induction have to explicitly refer to the principle of mathematical induction?

answered Nov 18 at 22:12

3 votes

Real-world examples of more "obscure" geometric figures

answered Nov 2, 2019 at 23:07

2 votes

How do I show students the Beauty of Mathematics?

answered Mar 5, 2020 at 20:24

2 votes

Importance of complex numbers knowledge in real roots

answered Nov 9 at 0:27

2 votes

Accepted

The spatial thinking course for primary school - what to use?

answered Apr 6, 2020 at 14:35

1 vote

About instructor's manual in math textbooks: principles, design, uses and impact

answered Dec 23, 2022 at 15:36

1 vote

Examples of vocabulary that have different meanings in Mathematics compared to "everyday" English

answered Nov 5, 2020 at 11:17

0 votes

Writing mathematics in real time for lectures using Latex

answered Nov 8, 2020 at 23:28

0 votes

Why is calculus important for pre-service Math basic school teachers?

answered Sep 4, 2022 at 21:29

0 votes

Open Source High School Textbooks

answered Mar 5, 2020 at 20:31

0 votes

What can (and should) an educator do about ambiguous terms like "triangle", "square", etc?

answered Oct 4 at 13:17

0 votes

Educational resources commonly address slant asymptotes. Why not general polynomial asymptotes?

answered Nov 9 at 0:32

0 votes

Fixing wrong ideas about coefficients (e.g. subtract 3 from 3x to isolate x)

answered Nov 18 at 22:09