Humberto José Bortolossi

Member for 5 years, 7 months
Last seen this week

professores.uff.br/hjbortol

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secondary-education

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Questions

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Score Activity Newest Views

11

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

Mar 4, 2020

11

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

Oct 8, 2017

7

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

Dec 3, 2022

6

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

Apr 6, 2020

6

Fundamental Ideas in Mathematics

Apr 25, 2020

Answers

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9

Are there textbooks that cover most etymological aspects of mathematics?

May 12, 2019

9

Teaching a student who refuses to learn

Nov 2, 2019

9

Ideas for explaining 4D and higher dimensions

Apr 6, 2020

2

Real-world examples of more "obscure" geometric figures

Nov 2, 2019

2

How do I show students the Beauty of Mathematics?

Mar 5, 2020

Tags

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secondary-education

13

Score

12

posts

geometry

11

Score

4

posts

student-motivation

11

Score

2

posts

undergraduate-education

9

Score

2

posts

tutoring

9

Score

1

post

Reputation

+38

Activities that encourage students to create or evaluate mathematical notations

+38

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

+18

simpson paradox in classroom: reports?

+10

What is the best didactical way to read decimal numbers?

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