Teaching Definition and 373 Threads

Are there any resources of questions on the topic of Pell's and non linear Diophantine equations? I am looking for interesting results which are required to be solved. This is for a typical second year undergraduate level. Thanks.

Does anyone know of a website that sells mechancial devices that demontrate the principles of mechanical engineering? Dynamics (gyros, etc.), Fluids, Deformation, Heat Transfer, etc? For undergraduates

I am currently applying to physics graduate programs (considering both Master's and Ph.D.) in both Europe and North America. In choosing programs, I really care about teaching quality: emphasis on pedagogy, well-designed syllabi, and professors who are passionate about teaching. The QS World...

I am looking for my first medical physics job, a field I consider a MS to be a terminal degree in. I love teaching, and feel in a couple decades I would like to transition to a teaching job. Are these very common with a MS at community colleges? Would it typically involve moving, like looking...

I have two job offers: one from a community college (CC) and the other from a four year liberal arts college (LAC). Location: both are in the same area (with 20 minutes from one to the other). Salary: both jobs offer comparable salaries (four year college about $5K/year higher) Benefits: CC...

I'm currently compiling materials for my graduate school applications this fall, and I'm having a bit of trouble deciding what to emphasize in terms of my experiences as an undergraduate, as well as my future career goals. I have a couple years of research experience (in computational...

I want to include a semester project for an undergraduate course for this semester. As a new lecturer, I was wondering about several aspects of this project and I would like to gain a deep insight of the following: 1. What subjects should I choose? Should they be related to the topics that are...

Hello,I have been accepted for a physics teacher position in a high school. This would be my first job ever. I taught "tutored" students before in my home university for two semesters, and I think I am a good teacher. But, I feel that teaching high school students is totally different. I am not...

Is there any website that has a database of physics (or other course) powerpoint slide sets? For example, I am teaching both an introductory physics class, and a separate calc-based physics class of what should be the same general material as the non-calc-based. For the former class I am using...

I am almost finished the final drafts of my dissertation, and now I am wondering what to do next. It seems that all jobs at universities want someone to "establish a thriving research program" or the like. That's not me, so a job at a university is out. I very much want to teach, but much...

Hello all, I may get a contract to teach numerical analysis. I did quite a lot of numerical work during my PhD but that was a while ago. Now when I look at most books on the topic, I get the feeling that a lot is outdated, and I also feel that a lot of what I knew is outdated as well...

I am teaching elementary number theory to first year undergraduate students. How do introduce the order of an integer modulo n and primitive roots? How do I make this a motivating topic and are there any applications of this area? I am looking at something which will have an impact.

Just a quick question. Can you really teach economics without calculus? Reviewing it now just to refresh my memory since we have a budget being delivered tomorrow here in Aus. I have reached the point where it is proven that maximizing overall profit is different from profit per unit of...

I graduated undergrad as a biomedical engineer but received an amazing opportunity to earn my masters in education for a reduced price and earn a full-time teacher’s salary. I’m about halfway done with the 2 year program and am feeling unsatisfied due to not using my engineering degree. I was...

Hey guys, I have never finished algebra 1 in high school which was around 10 years ago. I want to start myself on a good foundation so I can learn more advanced math. My ultimate goal in the end is to learn meteorology; so I need to start somewhere. For algebra 1 are you able to list things...

I am a TA for Automatic control class, I can't find an answer for my students about why we are still studying Routh-Hurwitz criterion as almost anyone can use computer software to find the roots of the closed-loop system and determine stability instead of doing these tedious hand calculations

Hello, PhysicsForums. Right now, I am studying high school mathematics on Khan Academy, and it is working out great! I also read all of the articles and do the excersizes and I write down everything that I see. I feel that I will achieve mastery of Algebra, Geometry, and Trigonometry in no time...

Hi, I'm looking for some website suggestions for maths learning. Specifically introductory calculus, introductory trigonometry, introductory matrices, and introductory vectors?

Hi, I have recently embarked on the journey to do a mathematics degree. I am 16 and homeschooled, although, I self teach myself as I find it easier to read from textbooks and teach myself the material from resources online and the likes. I have taken a math Gcse a few months ago and was going...

Hi, I teach a physics class to a group of homeschooled students. Many of them aren't yet at the level of algebra. Last week we went over Newton's laws and did some experiments to show objects fall at the same rate regardless of mass. One student though, has asked me to explain why the mass...

I hope to one day help engineering students by having a wealth of videos that cover the "weed-out" courses (in the first two years of engineering curriculum). Does anyone have any suggestions on how I can make these videos be the best that they can be? I plan to do narrated powerpoints, but I...

I am about to do a unit on the wonders of vector decomposition for year 2 in a 3 years science curriculum where the kids follow along with the historical developments of science. It's the science class I wish I'd had before becoming an engineer at MIT. In year 3, we are with Einstein and...

I've asked about community college teaching before, or really anywhere that will work with someone with a Master's degree. My understanding was that it does not pay well and is more kind of 'for the love of it' type of a thing. I am actually open to that, because I do love it, and I think it...

This semester I'm teaching a thermofluids course to students with a major in electronics engineering. The subject covers thermodynamics, fluid mechanics, and heat transfer. The motivation is to help the students to solve thermofluid problems that arise in their field. For example, the design of...

Please don't take this too seriously -I do still like my maths and physics but I have a gripe about how I have been taught some of it, best give some definite examples. 1 - Maxwells electromagnetics. In his original work there were 2 parts. Part 1 was a touchy feel thought experiment where he...

Hi all! First of all I am sorry about (grammatical ,etc) mistakes that I maybe do but english is not my first language. I am physics teacher in Greece holding a B.Sc. in Physics and a M.Sc. in Physics teaching. After 3 years of professional teaching I would like to start working in another...

Good afternoon all, For those of you that teach physics, if an object has an initial velocity of - 5m/s and a final velocity of -20 m/s, do you consider the velocity to be increasing or decreasing in this case? I view this to be strictly defined mathematically, that is that the acceleration is...

Hi all! It's my first message. I am Nice to meet you! I would like your thoughts about the fact that many physics teachers leave profession during the first 5 years of teaching in UK mostly due to low income. What kind of jobs do you believe those physics graduates (who started their career in...

I'm looking for tested and proven technology for the high school chemistry class, can anyone suggest anything? It's a passion of mine to improve labs, and teaching lessons. Lately there has been a lot of emphasis on technology in the classroom. How do you implement any technology when there are...

Hello All I am designing some very basic components for a motorcycle project at home, and because I am interested, thought I'd use it as an opportunity to refresh my memory in order to reduce the risk of the parts failing. To begin, I want to do some basic hand calcs if possible so have...

What is the best way to introduce Fermat’s Little Theorem (FLT) to students? What can I use as an opening paragraph which will motivate and have an impact on why students should learn this theorem and what are the applications of FLT? Are there any good resources on this topic?

I am afraid I have no enough competence to raise this topic. I should not have. Because of a very limited experience I cannot back up my arguments. Because of knowing mostly my own experience I should have not made generalizations. Because of not reading completely even one textbook of QM, I...

I am looking for any resources which explain the RSA algorithm for the layman. I have found a number of sources but they all tend to end with a morass of technical details. This is for a first year undergraduate course in number theory who have covered some basic work on modular arithmetic.

Hi, I need to teach a lesson on electrons in periodic potentials for Bachelor Physics students in just 20 minutes Any ideas on how to organize the lesson (pre-concepts they should know, relevant message and consequences) would be very much appreciated

So I have a Ubuntu machine with gfortran installed in it. I wrote the following simple code in fortran: program calculation print *, 55+55 end program calculation I saved it as 'calculation.f' file and then tried to compile it in the terminal, but got the following errors...

Next fall I will be teaching an electronics class for the first time, for undergraduate physics majors (who have already taken introductory E&M and integral calculus, not necessarily PDEs). The catalog description is "An introduction to analog and digital electronics. Topics include DC and AC...

I'm sure we have all seen the frequent questions from students who don't understand the difference between potential and voltage in a circuit. They seem to think that zero voltage has physical significance. Even using the phrase "voltage drop" is not suffienct, because they say, "What happens...

Hi all! I was referred to this forum through a google search about how to teach myself the basics of Astrophysics... this Quora page in particular. You guys must be doing something right, as it seemed like an informed response. I'm beginning, as that post suggests, with Halliday & Resnick. I...

I am trying to build up our physics outreach in uni by taking a team of people out 'science busking' on the streets. Has anyone got any experiments or good equipment (preferably physics) which would be exciting enough to attract attention and get people more excited about physics?

I'm currently in the 5th week of the 9-week Coursera course on first-level math logic, "Introduction to Mathematical Thinking," created by Keith Devlin of Stanford. I'm an older adult doing self-study, in hopes of brushing up my high school math & adding the other necessary math skills to...

I just came across this article from UPenn physical chemist Prof. Zahra Fakhraai on "Teaching STEM at the Time of Political Distress" ( http://www.upenn.edu/almanac/volumes/v63/n20/teaching.html ) . I found the article inspiring at a time when it is often hard to focus on research, and when...

Dear all, I'm currently teaching calculus courses with Stewart's book. I was wondering what other teachers their experiences are with giving fully worked out answers to the exercises versus giving just hints and the final answer. I have the feeling that the last approach activates students...

Hello PF! This place is so great at helping me with my math homework, maybe ya'll can give me advice on life as well! As the title indicates, I'm looking for any information/opinions what-so-ever on topics of teaching math abroad at a maximum of a high school level and how beneficial would it...

I am only a qualifier away from my Master's. (MA in math). I'm studying for it but not attending classes. I do have an OK job, but it's temporary/contract. I would have no trouble teaching at a community college (I even have reasons to prefer it!) but do you suppose they would consider hiring...

This is my first post on the forums, Hello! my names Tim, nice to be on here! I will keep this as short as possible. In high school, I hated math and loved science. Its a story I hear often. I was bad at math, or maybe it just wasnt introduced to me correctly. It took a lot of soul searching...

Hello all, I will be spending 1 year in jail for selling weed (please don't judge). I am very business savvy, and have always been very good with the math I needed to know (which was mostly just algebra). I have always been interested in learning advanced mathematics and chemistry/physics...

Hi guys! I'm doing a research about teaching elementary particles in the middle school, something that isn't the reality in my country. Despite of the research in Physics Teaching be a lot advanced, the proposals made by them are not applied in the practice of the teachers. I want to propose...

So I have found this awesome resource called 'Teaching with Portal" For those who do not know, Portal is a puzzle game where players have to solve challenges given certain components in the environment that they are in. Somebody has created a "Teaching with Portal" lesson plans (found here)...

I am a junior in college studying physics, math, and computer science who has been heavily involved in research, year round, for the past 2 years and have already started taking graduate classes. I feel like before I start a phd program I would really like a year or two off. How do professors...

Recently at a second-hand bookstore, I found this McGraw Hill text for only $2 dollars, so naturally I had to buy it (any 500+ page book about physics for $2 bucks is a great deal). I wonder though, is it useful at all to someone already taking physics courses in college? Or would it just be a...