User Humberto José Bortolossi

11 votes

2 answers

236 views

2D drawings of 3D objects in printed school textbooks: orthogonal or perspective?

asked Mar 4, 2020 at 1:20

11 votes

1 answer

418 views

Using number theory instead geometry to introduce proof in Basic School?

asked Oct 8, 2017 at 14:34

7 votes

9 answers

6k views

When did math start to be a hated subject in schools and universities?

asked Dec 3, 2022 at 18:06

7 votes

3 answers

993 views

What are the different ways that teachers' conceptions of mathematics can influence students' learning?

asked Aug 5 at 13:14

6 votes

5 answers

790 views

How to define "axes with the same scale" in Secondary/High School?

asked Apr 6, 2020 at 12:19

6 votes

1 answer

237 views

Fundamental Ideas in Mathematics

asked Apr 25, 2020 at 19:28

5 votes

0 answers

210 views

Linguistic recursion issues while writing Mathematics textbooks for Basic School

asked Apr 25, 2020 at 21:14

5 votes

0 answers

167 views

Which countries adopt metacognition in their official math curricula?

asked Mar 28, 2019 at 23:44

4 votes

1 answer

153 views

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

asked Dec 21, 2022 at 20:43

4 votes

7 answers

265 views

How to convince a student without calculus that great circles are geodesics in a sphere?

asked Aug 23 at 1:32

4 votes

0 answers

113 views

Activities that encourage students to create or evaluate mathematical notations

asked May 23 at 13:36

4 votes

2 answers

251 views

how to read binary numbers?

asked Jun 23 at 12:33

4 votes

3 answers

311 views

do you know a mind-boggling/curious historical facts that will inspire and attract young people?

asked Jul 8 at 18:18

3 votes

1 answer

139 views

What is the best didactical way to read decimal numbers?

asked Apr 11 at 20:53

3 votes

5 answers

854 views

Simple examples of how a good notation or diagram can help to solve math problems

asked Apr 19 at 21:53

2 votes

2 answers

222 views

How to introduce the use of Greek letters in high school?

asked Jan 7 at 19:13

2 votes

1 answer

324 views

Do Greek students use Greek letters to denote angles?

asked Feb 7 at 22:00

2 votes

1 answer

136 views

Calculus/analysis as basis for basic school topics

asked Aug 26, 2022 at 12:51

2 votes

6 answers

588 views

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

asked Aug 26, 2022 at 12:59

1 vote

3 answers

364 views

What are some examples of mathematical errors in computer algebra systems (CAS)?

asked Dec 3, 2022 at 17:54

1 vote

0 answers

97 views

simpson paradox in classroom: reports?

asked Apr 20 at 0:41

1 vote

1 answer

161 views

Are there differences between graphs, diagrams and charts?

asked Jul 15 at 15:50

1 vote

3 answers

241 views

Is it correct to state that a cone has no faces?

asked Aug 27 at 21:33

1 vote

1 answer

151 views

Is there any university or college in any country where failure and dropout rates in Calculus are not so high?

asked Sep 12 at 13:25

1 vote

1 answer

55 views

Seeking References on Deterministic and Stochastic Phenomena Suitable for High School Students

asked Sep 14 at 0:29

0 votes

1 answer

57 views

What are "must read"/classical refences on data aggregation/disaggregation in statistics?

asked Apr 20 at 9:15

0 votes

1 answer

201 views

Which are the most used Greek letters in math textbooks?

asked Jan 13 at 1:10

0 votes

0 answers

181 views

Manipulative materials to teach functions

asked Sep 13, 2022 at 20:27

0 votes

1 answer

99 views

Applications of unreducible fractions in Basic School

asked Jun 2, 2020 at 10:58

-2 votes

1 answer

190 views

Why do we use polysemy?

asked Dec 2, 2022 at 15:15

Stack Exchange Network

31 Questions

2D drawings of 3D objects in printed school textbooks: orthogonal or perspective?

Using number theory instead geometry to introduce proof in Basic School?

When did math start to be a hated subject in schools and universities?

What are the different ways that teachers' conceptions of mathematics can influence students' learning?

How to define "axes with the same scale" in Secondary/High School?

Fundamental Ideas in Mathematics

Linguistic recursion issues while writing Mathematics textbooks for Basic School

Which countries adopt metacognition in their official math curricula?

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

How to convince a student without calculus that great circles are geodesics in a sphere?

Activities that encourage students to create or evaluate mathematical notations

how to read binary numbers?

do you know a mind-boggling/curious historical facts that will inspire and attract young people?

What is the best didactical way to read decimal numbers?

Simple examples of how a good notation or diagram can help to solve math problems

How to introduce the use of Greek letters in high school?

Do Greek students use Greek letters to denote angles?

Calculus/analysis as basis for basic school topics

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

What are some examples of mathematical errors in computer algebra systems (CAS)?

simpson paradox in classroom: reports?

Are there differences between graphs, diagrams and charts?

Is it correct to state that a cone has no faces?

Is there any university or college in any country where failure and dropout rates in Calculus are not so high?

Seeking References on Deterministic and Stochastic Phenomena Suitable for High School Students

What are "must read"/classical refences on data aggregation/disaggregation in statistics?

Which are the most used Greek letters in math textbooks?

Manipulative materials to teach functions

Applications of unreducible fractions in Basic School

Why do we use polysemy?