Is being good at precalculus an indicator

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Discussion Overview

The discussion revolves around whether proficiency in precalculus serves as an indicator of future success in calculus and higher mathematics. Participants explore the relationship between skills in precalculus and potential performance in more advanced mathematical topics, including pure mathematics.

Discussion Character

  • Debate/contested
  • Conceptual clarification

Main Points Raised

  • One participant expresses confidence in their precalculus abilities and questions if this indicates future success in calculus and mathematics.
  • Another participant suggests that enthusiasm for learning is a more reliable indicator of future success than precalculus skills alone, while acknowledging that precalculus knowledge can aid in learning calculus.
  • A different viewpoint emphasizes that pure mathematics differs significantly from precalculus, focusing on proofs and creativity rather than formula application.
  • One participant argues that a strong command of precalculus tools is essential for success in calculus, suggesting that proficiency in precalculus is indeed a good indicator of potential performance in calculus.

Areas of Agreement / Disagreement

Participants express varying opinions on the relationship between precalculus proficiency and success in calculus. While some agree that precalculus skills are beneficial, others emphasize the importance of enthusiasm and the distinct nature of pure mathematics, indicating that no consensus exists.

Contextual Notes

Participants mention different approaches to learning and the potential for varying experiences in mathematics, highlighting that individual circumstances may influence outcomes.

dirtysocks45
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Is being good at precalculus an indicator that you will be good at calculus and later maths? Right now precalculus comes so naturally to me and I hardly struggle. And when I do struggle, I like learning how to figure where I'm going wrong unlike when I'm struggling at physics or computer science. Is this a good sign? I may want to do either applied or pure math in college. Also I got a 720 on the math section of the SAT on the first try.
 
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Enthusiasm for learning new things is the only reliable indicator that you will be good at learning new things. :) You sound quite enthusiastic at the moment. Your ability with the concepts of precalculus will aid you well in your ability to learn calculus easily, but is not the dominant factor.
I don't know your current circumstances, but it may be the case that you will find a different approach to the topics you are struggling in more palatable. Try going to your local library (or using the internet) and searching for basic books on those topics or asking your teacher about them. Tutors may help as well.
 
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Pure mathematics is very unlike what is done is precalculus. Pure mathematics focuses on proving statements. Creativity is an important aspect there. Precalculus is usually just applying a formula and getting the arithmetic right.

You should work through a pure math book to see if you like it. Yes, you are able to work through a pure math book just fine without having done calculus. For example, get this book https://www.amazon.com/dp/0486474178/?tag=pfamazon01-20 It is very cheap and shows what mathematics is actually about. And it is suitable for high school students (and that does not mean that it is dumbed down).
 
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Focusing on just calculus and not higher math:

Being good at pre-calc says that you have the tools to do well in calculus.

In my experience, people do poorly in calculus because they don't have good command of the needed tools (i.e., they struggle with algebra and/or trig).

So I'd say yes, being good at pre-calc is a good indicator that you'll be good in calculus. Of course, you still have to work hard!
 

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