Blackwinter said:Hi, I am looking to learn precalculus. I was wondering what Physics forum thought was the best way to do this. So how do you learn algebra, trig, up to calculus in a effective fashion? Do you recommend any specific resources or methods?
Blackwinter said:Hi, I am looking to learn precalculus. I was wondering what Physics forum thought was the best way to do this. So how do you learn algebra, trig, up to calculus in a effective fashion? Do you recommend any specific resources or methods?
Blackwinter said:Dembadon, I am 20, not working! I have online options where I can get high school credits, also adult education which is schooling for adults and for math, English and science, which is for free locally. I can also attend college where I believe they do the same thing.
I wish to do potentially computer science!
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Think of Khan Academy as tutoring. Study from a good instructional textbook, but for supplemental or additional help, Khan Academy is beneficial.dumplump said:If you want to learn stuff, then I would advise against Khan academy. Khan is not really that good. If I were you, I would use profrobbob on youtube, or if you have ItunesU Mike Rosenthal is good. Those will give you a better understanding than Khan.
ItunesU is free in the standard itunes that you install on the computer.
ItunesU needs to be downloaded from the app store in order to use it with an Ipad or something like that.
Khan academy is just not that helpful. Maybe I just do not like the whole powerpoint video concept. I prefer to see an actual instructor. That is why I recommend Profrobbob, professorleonard57, and Mike Rosenthal. From them, I learned the most.symbolipoint said:Think of Khan Academy as tutoring. Study from a good instructional textbook, but for supplemental or additional help, Khan Academy is beneficial.
Even though they use screen draw, it is essentially the same as someone recording a powerpoint using some input software to write, and throwing it up on youtube. That concept is the same. That is why I suggested the other channels. They have instructors that you can see(this is my point). Profrobbob's goes over some topic review, then he does examples. ProfessorLeonard57 is actually more of a classroom recording, but the videos are usually about 15 minutes a piece explaining a topic then doing some examples.symbolipoint said:Sure; one of the problems with any recorded video tutorial presentation is that it is not interactive. An instructor in a real classroom (the kind you attend for real) is live, in the vicinity, and interactive. You should understand that Khan Academy uses Screendraw, and a screen-cast recording program; not powerpoint (unless he now includes some of them).
Precalculus is a branch of mathematics that focuses on the study of functions, graphs, and algebraic manipulation. It is important to learn because it serves as a foundation for calculus and other advanced math courses. It also helps develop critical thinking and problem-solving skills.
The prerequisites for learning precalculus typically include a strong foundation in algebra, geometry, and trigonometry. Familiarity with basic concepts such as functions, equations, and graphing is also helpful.
The best way to learn precalculus is to start with a solid understanding of the fundamentals and then practice regularly. This can involve attending lectures, completing practice problems, and seeking help from teachers or tutors when needed. It is also helpful to break down complex concepts into smaller, manageable parts and to use real-world examples to better understand the material.
There are many resources available for learning precalculus, such as textbooks, online courses, video tutorials, and practice problems. Many schools also offer tutoring or study groups for students who need extra help. It is important to find resources that align with your learning style and to use a variety of sources for a well-rounded understanding of the material.
To improve your understanding of precalculus, it is important to actively engage with the material. This can involve taking detailed notes, asking questions, and seeking out additional practice problems. It is also helpful to review and reinforce concepts regularly to keep them fresh in your mind. Don't be afraid to seek help when needed and remember to stay patient and persistent in your learning.