Questions tagged [technology-in-education]

Questions on software (including web-based one) for teaching and related to teaching and the relevant hardware. Video and audio for the classroom. Usage of electronic tools in teaching.

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68
votes
17answers
9k views

How shall we teach math online?

Many universities, including mine, are now requiring we teach our courses online because corona. How shall we do this? Let’s brainstorm here. Some challenges: My school provides limited online ...
30
votes
5answers
38k views

Software to create video tutorial of mathematics topics

I came across many video tutorials on youtube regarding mathematics. I found this video amazingly simple to understand for students. I want to know about the tool/software used for it or similar ...
52
votes
14answers
14k views

Student: Why not use a calculator?

The kid I am teaching math (subtraction for large numbers right now) just said this is all too easily done by a calculator, why don't we use it? Well, I did tell him that you can only learn more ...
29
votes
7answers
2k views

Teaching logic with a proof assistant

I am thinking about teaching a university-level "introduction to proofs" class (mainly for math and CS majors) making use of a computer proof assistant like Coq. I feel like there is a lot of ...
16
votes
6answers
1k views

Fun games for children [closed]

I'm looking for fun games for children (from 4 to 12 years) used in learning math concepts. They can be offline or online games.
17
votes
2answers
1k views

A study comparing effects of calculator usage on later math skills?

Each year my university tries to decide whether or not it will have calculator and CAS based introductory math courses (the calculus sequence, linear algebra, and ODE) or not. Other than some hearsay ...
26
votes
7answers
2k views

How to solve the problem of Wolfram Alpha?

I teach to predominantly non-majors in college algebra, precalculus, and calculus. How can one possibly incentivize or rationalize assigning practice problems outside of class when this software is ...
16
votes
3answers
708 views

How to build a class based on Project Euler?

Project Euler is a very popular self-challenge website where users complete various projects designed to test their number-theory intuition and programming skills. I've been considering various ideas ...
12
votes
3answers
824 views

Is there a program like ALEKS for mathematical logic?

ALEKS (http://www.aleks.com/) is a good way of learning procedural math, because it is very systematic and forces you to master the dependencies of a kind of problem before working on that kind of ...
27
votes
4answers
3k views

Students use WolframAlpha. Can we change calculus instruction to exploit it while discouraging 'cheating'?

(This question developed from a comment in the thread "Revisiting the chain rule".) Students know that WolframAlpha and other software/computational resources exist and will make use of them as they ...
3
votes
2answers
278 views

Free websites to practice math for the common core standards

Many of my students' parents have asked me to suggest websites to help their children practice the common core math standards. I work in a very rural school and many of my students are from lower ...
13
votes
3answers
575 views

Appropriate ways/sayings to discourage undergraduate students' overreliance on calculators

Main question: How do I, in a medium- to large-sized undergraduate class setting, appropriately and effectively discourage students from relying too heavily on calculators? There have been several ...
7
votes
3answers
683 views

Sliderule for teaching logarithms

I recently learned how to use a slide rule and I have since been wondering why they are not commonly used to teach properties of logarithms. It seems that they are very clear examples of the $\log(a) +...
3
votes
0answers
123 views

What accessibility is available to the blind and visually impaired students and teachers of mathematics?

I have a chronic visual handicap and am in need of adequate level of accessibility support while learning and teaching mathematics from and to the visually challenged as well as the sighted. I'm ...
27
votes
9answers
4k views

Teaching by Slides, Yes or No?

Mathematicians use (Powerpoint/Beamer) slides for their lectures. My question is about using slides for teaching math. There are several positive and negative arguments about teaching by slide show. e....
18
votes
5answers
8k views

Learning Mathematics with the aid of spaced repetition systems

I am currently self-studying, so I learn using a textbook which I work through in a linear fashion. As I am introduced to new concepts I ask myself questions and I attempt to answer these questions ...
12
votes
1answer
420 views

Game or gamified application for teaching/learning secondary school mathematics

Is there any game or gamified application for teaching/learning mathematics covering a high school/secondary school curriculum?
17
votes
3answers
555 views

Is there any math text reader device to help children who cannot see?

I don't teach school math but as a part of my voluntary activities in some NGOs, sometimes I am in this special situation. When I was in a school for special children who cannot see I came across a ...
13
votes
2answers
849 views

online homework vs paper homework

Some professors assign online homework in lower level courses, such as through services like WeBWorK or WebAssign. Online homework has some clear advantages for instructors. However, in my experience, ...
8
votes
6answers
374 views

On the use of calculators in elementary/high school? Computer algebra systems later on?

I know this subject is inflamatory... but I also believe it is something that requires broader discussion (and hopefully some consensus). My own position (from personal experience) is that today you ...
11
votes
1answer
241 views

Effective use of Moodle (or similar)

Currently we are using Moodle to manage our courses here. It has meant structuring the publication and turn in of homework, and has helped in distributing lecture notes and shorter documents to the ...
11
votes
1answer
368 views

Use of symbolic math apps in teaching

Symbolic math apps, such as Mathcad, are extremely useful in doing exploratory/experimental math. I've frequently used it to run numerical checks on mathematical expressions I've derived; put up quick ...
8
votes
0answers
198 views

Effective use of Maple T.A

I am considering using Maple T.A. as a tool for formative assessment (and possibly at some stage, summative assessment) for courses such as calculus and linear algebra. What are your experiences and ...
5
votes
5answers
436 views

Pen tablet recommendations? (Mac OS)

I have been tutoring using my iPad and I love it. Now that I'm moving away, my students have requested that I continue tutoring them online, and I'm not sure I can do so using my iPad anymore. I would ...
8
votes
3answers
726 views

What did math educators think about the transition to widespread classroom use of calculators?

When we have discussions about which technology to include in our classrooms today, we are often somewhat conflicted with many standard arguments and worries being presented on both sides. To help ...
8
votes
2answers
438 views

Is there a calculator centered secondary school curriculum somewhere?

Context For the last few years I have been pondering about the use and disuse of calculators in secondary school level mathematics. Now, after coming across a 'hot network question' regarding a ...
8
votes
2answers
152 views

In introductory statistics hypothesis testing, why not always use P-values?

A test statistic is a measure of significance of a data set with respect to a claim. My statistics textbook is insistent that the students should be able to interpret the test statistic in two ...
5
votes
2answers
175 views

Project Euler for a Casual Collaborative Student Group

After reading How to build a class based on Project Euler? I was inspired to suggest some work on Project Euler over the summer as part of an ad-hoc math/programming club. It looks like I will be able ...