SAT / ACT Prep Online Guides and Tips

In grammar, a "prepositional phrase" refers to a preposition, its object, and any modifiers. Here in this article, we’ll answer the basic questions people most often have about prepositional phrases, such as "What is a prepositional phrase?" and "How do I use a prepositional phrase?" We will also provide plenty of prepositional phrase examples for you to practice with.

Most private schools in the United States require applicants to take an entrance examination as part of the admissions process. If you're preparing to go to private school, you're likely wondering what exam you'll need to take.

There are two standardized exams used by admissions committees at private elementary, middle, and high schools: the ISEE and the SSAT. What is the difference between ISEE and SSAT exams? In this ISEE vs SSAT guide, we will explain the difference between the two and offer tips to help you decide whether to take the ISEE or SSAT.

Are you getting ready to apply to nursing school? Then you’ll probably want to take a TEAS practice test to make sure you’ll get the best score possible on your TEAS exam.

This article contains a comprehensive list of free TEAS practice tests. Let’s dig in!

Thinking of attending a private elementary, middle, or high school in the United States? Then you'll need to take an entrance exam called the ISEE. But what exactly does this test entail? In this article, we'll go over what the ISEE test is, how it's structured and scored, what a good score on the ISEE exam looks like, and how to study effectively for it.

Whether you're brushing up on your trigonometry for the SAT or ACT or learning how to calculate angles for the first time, SOHCAHTOA is a useful mnemonic device to know. In this article, we'll explain what SOHCAHTOA is, how to use SOHCAHTOA, and give SOH CAH TOA examples.

Standard deviation is a way to calculate how spread out data is. You can use the standard deviation formula to find the average of the averages of multiple sets of data.

Confused by what that means? How do you calculate standard deviation? Don't worry! In this article, we'll break down exactly what standard deviation is and how to find standard deviation.

Do you know when to use a semicolon? Do you know how to use a semicolon? If not, don't worry! In this article, we break down exactly what semicolons are and how to use this unique (but often frustrating!) punctuation mark. We also go over what semicolon examples look like and give you tips for when to use and not use them.

If you’re preparing for a career as an automotive professional, you will need to get your ASE certification. In this article, we’ll cover what the ASE certification test is, who takes it, the types of content covered, and where to start if you want to get your mechanic certification.

Are you interested in pursuing a job in local, state, or federal government? Then you may need to take a civil service exam.

New York State has one of the largest civil service systems in the United States, employing more than one million civil service employees. In this article, we’ll explain how to prepare for your career in civil service by taking the required NYS civil service exams.

Have you been out at a happy hour with co-workers lately and had to answer the same mundane questions about that project you're all working on? What about stuck at a dinner at a family reunion, asking your aunt for the tenth time about her college days? Or on a first date, powering through the typical first date questions—"Where'd you go to college?" "What do you do for a living?"

If you've answered yes to any of the above questions, you know how frustrating and boring it can be to ask and answer the same questions over and over again. There's nothing worse than having a boring, stifling conversation… just as there's nothing better than truly getting to know someone and learning something unique about them.

In this article, I'll help you revamp your small talk by giving you the 80 most interesting questions to ask people everywhere from a first date to a happy hour with coworkers.

Have you ever daydreamed about winning the lottery and asked yourself, “How many millions are in a billion? How many billions are in a trillion?”

Whether you’re planning on coming in to a substantial fortune or just looking to master your ability to count zeroes, this article will explain the million to billion difference and give you charts to help you easily calculate.

Confused about how to begin studying for the chemistry regents? This review guide will help you learn what’s on the test and how to prepare for it.

In the guide, I’ll cover the format of the chemistry regents, list the concepts you can expect to see on the test, and provide sample questions for your chemistry regents review.

Do you have to take the IELTS to prove your English proficiency to qualify for school or work? Then you'll want to know what the exam is and how to succeed at it.

In this guide, we cover everything there is to know about the IELTS exam: who needs to take it, what the IELTS text format it, what IELTS score you'll need, and how the IELTS compares to other tests.

Do you want to be a nurse? Then you’ll need to take the TEAS test. In this article, we’ll cover what the TEAS exam is, who takes the TEAS test, and give you a mini TEAS study guide so you’re ready to pass your test.

Are you pursuing a career as a classroom teacher? Then you might be wondering about the edTPA: what it is, whether you have to complete it, and how to pass.

In this article, we’ll explain what the edTPA is and how to pass it.