AP Classes

Studying for the AP exams can be involved. However, with the proper approach, this endeavor will be more productive.

AP Studio Art courses give artistically talented students the opportunity to earn college credit while in High School. This class, which is administered by the college board, is similar to an art...

A trapezoid is a quadrilateral with two parallel sides. In geometry, you may be asked to find a missing side of a trapezoid, given the area and height. For example: a trapezoid has an area of 171...

Increasing curves on a graph is a common problem type given in advanced or college algebra. You are given a sin or cos function and asked to increase or decrease the appearance of the graph's...

According to the Math Forum at Drexel University, writing a geometrical proof is more like writing an essay than performing a set of calculations. Your goal is to clearly state your reasons for...

AP US History is one of the toughest A.P tests to take. There is so much history to cover and so many years to cover. It is hard to do in one year. These steps will put you on the trail to...

Titrations are used to find the concentration of an unknown acid or base. If the unknown solution is acidic, a known base is added. If the unknown solution is basic, a known acid is used. By using...

When the concentration of an acidic or base in unknown, a titration can be carried out to determine the concentration. For unknown acidic solutions whose concentration is unknown, a base whose...

Titrations are a way to determine exactly when a reaction ends to figure out how much of a reactant is in the solution. During a titration, a burette drips one of the reactants, whose...

A titration is a method of finding out the concentration of an unknown acidic or basic solution. If the unknown solution is acidic, a base is added to neutralize it drop by drop from a buret. If...

Sample size is critical for conducting valid experiments. If a sample size isn't large enough, the results won't be statistically significant and the study will be effectively worthless. If the...

Excel is a very useful tool with many applications for scientists, students, economists, analysts and many other professions. One of the unique functions of Excel is that it allows users to...

The AP World History Exam is often the first, and therefore the most foreign, AP Exam that High School students will take. The AP World History course is full of so much information, covering the...

Once you have mastered integer exponents, the next topic to master is rational exponents. Decimal exponents are merely an extension of that topic. Mastering decimal exponents is necessary for many...

The Advanced Placement (AP) Exam helps high school students earn college credit, placement or both by studying a university-level subject and taking an end of course exam. AP Exams are held in May...

Preparing for the AP art history test is a lot of work: There are images to recognize, movements to learn and dates to memorize. Studying for the test can definitely be manageable, though, if you...

If you are taking AP English in high school, here are clear, step-by-step instructions how to write a tone analysis essay, which is the essay most often demanded on the AP English Language and...

Vectors are mathematical objects having a size, or magnitude, and a direction. Vectors are useful in physics when describing directional quantities such as velocity, acceleration and force.The dot...

The first thing a student needs to do to prepare for an Advanced Placement (AP) Exam is take a good high school AP chemistry class. However, the student who wants to excel needs to think about the...

The College Board offers the Advanced Placement program through high schools. The program allows high school seniors to take a course and an AP test that meets the expectations of colleges...

Dozens of Advanced Placement (AP) exams make gaining college credit as easy as taking a test. You'll increase your chances of success through study and preparation. Math is represented by two AP...

Earn college credit while you still attend high school. It's possible through Advanced Placement or AP exams. Increasing numbers of high schools offer advanced placement coursework in a variety of...