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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70
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 ...
-2
votes
1answer
81 views

Technological tools to teach fractions effectively

(a) Which technology can be used to help learners in learning fractions anh how are you going to use it? (b) Apart from pizza, what else can be created to teach equal sharing with fractions to grade 3?...
8
votes
1answer
298 views

Ideas and/or references for projects for a business calculus course

I have undertaken the teaching a business calculus course for this semester (spring II). The various assesments for the students, include quizzes/hw/midterms/final exams, adjusted with suitable ...
30
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 ...
4
votes
5answers
307 views

Is it a good idea for elementary school students to observe and discover the "circle perimeter formula" themselves without being dictated to?

Let them discover $\;\ell=2\pi R\;$ by their own, at least the invariance of $\ell/R$ Do you think that the following method works well in a mathematics class of elementary school? What do you think ...
15
votes
2answers
396 views

Is there a math curriculum that is aware of CAS and the internet?

About 15 years ago, I heard a math education professor give a talk about how computer algebra systems would change the kinds of questions teachers would ask high school and first year college students....
8
votes
4answers
441 views

Statistics Class Held in a Computer Lab

I'm looking into holding my basic statistics class in a computer lab in the future to avoid a lot of the by-hand computing that happens in statistics classes. For example, very few students get ...
9
votes
6answers
368 views

Worth introducing a mandatory short module on $\LaTeX$ into a mathematics degree?

On Mathematics StackExchange for a particular instance, it is highly recommended that questioners mark up their questions using $\LaTeX$. A surprising number of mathematicians and student ...
20
votes
8answers
5k views

Why do we teach the Rational Root Theorem? (high school algebra 2)

Main question: Does anyone have any good/interesting applications of the rational root theorem or ways to teach it that don't involve conveniently ignoring computer-based tools in order to avoid rote ...
10
votes
2answers
3k views

Why are all educational textbooks copyrighted? ©

I had an idea to improve education in my country with the help of textbooks by popular authors. I thought to publish videos on YouTube with comments and practical explanations about what the author ...
8
votes
2answers
447 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
1answer
202 views

Effects of AI based education in mathematics in PISA like studies

One of the biggest revolutions in education in the last few years seems to be the use of artificial intelligence to offer adaptive individualized learning environments as done by companies like ...
18
votes
5answers
9k 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 ...
5
votes
3answers
1k views

Is there online geometric construction software that models physical constructions?

In this weird pandemic school year, I'm doubly interested in technology integration to help my virtual (high school) students as much as my in-person students. I've been particularly eager to get ...
0
votes
1answer
134 views

Recommendation for cheap practical graphics tablet?

I am looking for a good, stable and cheap graphics tablet for online math education that you use to use and love to use. I need to prepare remote videos.
19
votes
8answers
3k views

Fourier Animation

Are there any resources which show Fourier series approximating a given waveform? I am looking for examples which have a real impact on students and provides motivation. I am trying to find something ...
5
votes
6answers
380 views

Writing mathematics in real time for lectures using Latex

I am supposed to hold tutorial sessions for an undergraduate course in calculus. But the software provided by the university is not good at all. I saw the question suggesting to use Ziteborad but it ...
1
vote
1answer
43 views

Setting up a new Ximera course with randomized values in problems

I'm working on converting a course to make it free to the students, and I'm considering using Ximera. What I haven't found online is documentation for/information on tips and best practices for ...
16
votes
1answer
7k views

Advice for Tablet/Stylus for Mathematics Teaching

As it stands all of my lectures are presented by me writing on pre-printed acetate sheets (printed with my notes with gaps for pictures, examples, etc.) which are then projected onto a screen using ...
0
votes
0answers
93 views

Best Touchscreen Laptop for Tutoring During COVID Pandemic

I run a small tutoring company, and I specialize in math and science. During the pandemic, I began tutoring online using our 3 year old HP Pavilion touchscreen laptop. It has served me well using just ...
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 ...
2
votes
0answers
79 views

Math websites/apps for high school students

I am undergraduate math student who is interested in being a high school math teacher. I have been given an assignment to present to my class (for a total of about 20 minutes) a teaching tool or a ...
5
votes
5answers
495 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 ...
22
votes
13answers
4k views

What is a free and simple 3D plot software for students?

I need any plot software on Linux or Windows that my students should use it for plotting 3D functions. I want introduce any software that be free and useful for bachelor students.
9
votes
1answer
275 views

If a computer could be programmed to do a math test, then should those tests be changed?

Not only do calculators have solving capabilities, but some computer programs or websites also provide step-by-step solutions to questions (here is WolframAlpha's). Although I understand a logical ...
28
votes
9answers
5k 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....
8
votes
9answers
398 views

Are there any video games/app to teach children at age 3-4-5?

This question is related to https://math.stackexchange.com/questions/476471/teaching-a-4-year-old-maths My 3 years old seems interested in math (remembering numbers, counting stuff and more). I want ...
3
votes
3answers
899 views

How much does it cost to develop an online course?

Due to the coronavirus outbreak, and other local problems, we are seeing the need of developing most of our teaching online. Just "do a class like always" (but with no blackboard) via some network ...
10
votes
5answers
313 views

Delivering mathematics lectures via tablet and projector

Owing to an injury, I need an alternative solution for delivering a semester-long mathematics course that I was originally going to teach using chalk and blackboard. It seems that a good option might ...
4
votes
1answer
436 views

Python programming - math library that uses degrees by default [closed]

Other than the standard math module for Python3, is there another library out there that uses degrees by default (as opposed to radians)? I am teaching students to use turtle (which uses degrees by ...
30
votes
5answers
40k 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 ...
11
votes
8answers
3k views

Algorithmic thinking problems

In Norway we will have a new national mathematics curriculum for all ages including high school beginning august 2020. A fundamental change is the new focus on so called algorithmic thinking. In ...
6
votes
4answers
551 views

How to make a mathematical dynamic graph?

How to make a mathematical dynamic graph? I have seen a lot of mathematics teaching videos containing a lot of mathematical dynamic graphs; I think it is very interesting, and it is very attractive! ...
3
votes
2answers
177 views

What software and technology could help this deaf and blind student do math?

I've got a very smart and capable student who needs to finish his college degree. He has severe limitations at this time. Because of a severe illness, he is unable to write and is now deaf and blind. ...
10
votes
3answers
387 views

Experiences with online courses, specially MOOC?

Online courses, particularly massive open online courses (MOOC) are the current rage. I can see that having students going through the material presented at their own pace, whenever they have time, ...
10
votes
2answers
258 views

Pros and cons of randomised question generation

I am developing an assessment piece where the content is the same but the particular numbers are different for each student. It involves finding Triangle Centers given points using coordinate geometry....
5
votes
1answer
159 views

Mobile phone apps that would allow for students to anonymously "buzz" me in real time?

Are there any mobile phone apps that would allow for students to anonymously "buzz" me in real time? What I have visualized is a free app students can download that features a button they can press ...
3
votes
6answers
266 views

What is an interesting high-school level topic to discuss using Mathematica or Geogebra?

I have to choose a topic to give a presentation. The topic should be high-school level or at most Linear Algebra 1 and Calculus 1. Conics and polygons in the Euclidean geometry are some fine topics ...
7
votes
3answers
711 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) +...
5
votes
1answer
394 views

Geogebra for Blind People

I work in the University with students in a situation of disability, specifically, teaching them math and related things. I have a few students that are very visually impaired; they work with JAWS or ...
6
votes
2answers
215 views

Collaborative note taking

I have been encouraging my classmates to connect with me on Google Docs to work collaboratively on taking notes. Still, no takers though. I imagine that if I were a professor, I would attempt to get ...
5
votes
0answers
248 views

Mimic lecturing on blackboard, but facing audience [closed]

I teach mathematics at MSc and PhD levels. My preferred method of teaching is old-fashioned: talking and writing on the blackboard at the same time. Why? Because it has many advantages: Handwriting: ...
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.
12
votes
4answers
586 views

Technology and distractions

Before I begin this question properly I want to say that I feel responsible for my students, and I want them to do as well as they can do. I mention this because my question is about technology and ...
1
vote
1answer
211 views

Evaluation and feedback using Optical Mark Recognition systems in secondary school

OMR in exit tickets I plan to use an OMR, Optical Mark Recognition systems at the end of (some of) my classes. I want to use the same OMR system for exit tickets scattered over the academic year (not ...
1
vote
1answer
118 views

A robot to simulate differential equations for undergraduate students. [closed]

I was recently at EPFL drone days and enjoyed a demo of a robot that could follow a black line like in the sketch (I can improve the sketch on demand): Then I remembered my good all times at the ...
4
votes
1answer
107 views

Using an iPad to write on pdf slides

For a course that I am teaching I have produced pdf format "skeleton notes", i.e. partially completed class notes which students can print and bring to class. In the lecture I then aim to go though ...
4
votes
0answers
224 views

Is there a meeting place for fraction education stakeholders?

Is there a meeting place where all fraction education stakeholders (students, teachers, parents, researchers, fraction software developers) meet and collaborate? If not, do you have an advice on ...
22
votes
4answers
669 views

"Calculators are so twentieth century."

Even though I studied maths, I became familiar with programming in my junior year at university. I'm indebted to the professor who encouraged me in that pursuit, as it provided me with an avenue not ...
2
votes
2answers
176 views

Urn (containing colored balls) generator?

I am looking for a nice app that would enable me to create "automatically" nice urns filled with balls of two different colors, following the illustration below (actual colors do not matter, being ...