How many hours should science student study?

So, for example, if your course is three hours long two days per week, you should be studying 12-18 hours for that class per week. If your class is an hour-long once a week, you need to study that material 2-3 hours per day. Many experts say the best students spend between 50-60 hours of studying per week.

Is chemistry hard in high school?

Now, Chemistry itself, at the high school level, is challenging but can be rewarding to students who put in the time and effort to learn and grasp the concept rather than regurgitating information on a test much like Biology.

Can I learn math at 30?

This is indeed not a typical math overflow question, but never mind that. Of course you can learn mathematics at the age of 30 after having stopped studying it at the age of 18! But you have been learning about calculus, differential equations and linear algebra on your own and enjoying it!

Why do students hate mathematics?

Some students dislike math because they think it’s dull. They don’t get excited about numbers and formulas the way they get excited about history, science, languages, or other subjects that are easier to personally connect to. They see math as abstract and irrelevant figures that are difficult to understand

Is math better than reading?

Research suggests early math skills are a better predictor of academic success than early reading skills — but preschools aren’t teaching them. One study calculated that at preschools where kids spend six hours a day, math gets an average of only 58 seconds per day. ..

Does 0 exist in limits?

Typically, zero in the denominator means it’s undefined. However, that will only be true if the numerator isn’t also zero. However, in take the limit, if we get 0/0 we can get a variety of answers and the only way to know which on is correct is to actually compute the limit

What is the 4 digit smallest number?

1000

Which is the smallest whole?

Question 3 The smallest whole number is “0” (ZERO).