GRE Math Review Topic Relevant Khan Academy Video(s) ARITHMETIC Integers Arithmetic: Multiplication and Division Arithmetic: Negative Numbers and Absolute Value Pre-Algebra: Factors and Multiples Fractions Arithmetic: Fractions Exponents and Roots Pre-Algebra: Exponents, Radicals, and Scientific Notation...
and the current unit is on exponents, the teacher will give a lecture on exponents, then we'll go home, do some homework. The next morning, we'll review the homework, then another lecture, homework, lecture, homework. That will continue for about two or three weeks, ...
KHAN: Oh, yeah. Don’t be fooled by my relaxing tone of voice, which, maybe I’ve fine tuned over thousands of videos on Khan Academy. But no, I’ve had to develop a practice of meditation so I can sleep. I’ve been known to be so obsessed and agitated and impatient ab...
牧羊人;牧师;指导者 And what typically happens, lets say were in a middle 最常见的情况是, 假设我们身处某中学的代数预备 school pre-algebra class, and the current unit is on 课堂, 现在的专题是指数函数, 老师就此内容来上 exponents, the teacher will give a lecture on exponents, 课, 然后我们...
GRE Math / Quantitative Preparation from Khan Academy video. You need internet connection to use this app.If you want to get a good score in GRE Quantitative, try this app and learn about these topics: ARITHMETIC1.1 Integers1.2 Fractions1.3 Exponents and Roots1.4 Decimals1.5 Real Numbers1.6 Rat...
I might be in an algebra class or trigonometry class and I hit a wall. And it's not because algebra is fundamentally difficult or because the student isn't bright. It's because I'm seeing an equation and they're dealing with exponents and that 30 percent that I didn't know is showin...