Did you think you were done taking the ACT once you got into college? Think again! There’s actually an exam created by ACT Inc. specifically designed for professionals, called ACT WorkKeys. What is this test? Who should take it? How can it benefit you? In this guide we answer all your questions about ACT WorkKeys and the National Careers Readiness Certificate so you can make the best decisions for yourself and your career.
Are you looking for cool science experiments for kids at home or for class? We've got you covered! We've compiled a list of 37 of the best science experiments for kids that cover areas of science ranging from outer space to dinosaurs to chemical reactions. By doing these easy science experiments, kids will make their own blubber and see how polar bears stay warm, make a rain cloud in a jar to observe how weather changes, create a potato battery that'll really power a lightbulb, and more.
Below are 37 of the best science projects for kids to try. For each one we include a description of the experiment, which area(s) of science it teaches kids about, how difficult it is (easy/medium/hard), how messy it is (low/medium/high), and the materials you need to do the project. Note that experiments labelled "hard" are definitely still doable; they just require more materials or time than most of these other science experiments for kids.
Independent and dependent variables are important for both math and science. If you don't understand what these two variables are and how they differ, you'll struggle to analyze an experiment or plot equations. Fortunately, we make learning these concepts easy!
In this guide, we break down what independent and dependent variables are, give examples of the variables in actual experiments, explain how to properly graph them, provide a quiz to test your skills, and discuss the one other important variable you need to know.
Not sure what number comes after trillion? Interested in the names of other very large numbers? What is a Googol exactly? Read on to learn what comes after trillion, the name of every important number that's larger than trillion, and some ways to help you conceptualize extremely large values.
One of the hardest parts of writing a research paper can be just finding a good topic to write about. Fortunately we've done the hard work for you and have compiled a list of 113 interesting research paper topics. They've been organized into ten categories and cover a wide range of subjects so you can easily find the best topic for you.
In addition to the list of good research topics, we've included advice on what makes a good research paper topic and how you can use your topic to start writing a great paper.
Need to analyze The Scarlet Letter or To Kill a Mockingbird for English class, but fumbling for the right vocabulary and concepts for literary devices? You've come to the right place. To successfully interpret and analyze literary texts, you'll first need to have a solid foundation in literary terms and their definitions.
In this article, we'll help you get familiar with most commonly used literary devices in prose and poetry. We'll give you a clear definition of each of the terms we discuss along with examples of literary elements and the context in which they most often appear (comedic writing, drama, or other).
Before we get to the list of literary devices, however, we have a quick refresher on what literary devices are and how understanding them will help you analyze works of literature.
Are you struggling to find good persuasive speech topics? It can be hard to find a topic that interests both you and your audience, but in this guide we've done the hard work and created a list of 105 great persuasive speech ideas. They're organized into ten categories and cover a variety of topics, so you're sure to find one that interests you.
In addition to our list, we also go over which factors make good persuasive speech topics and three tips you should follow when researching and writing your persuasive speech.
Acute, obtuse, isosceles, equilateral…When it comes to triangles, there are many different varieties, but only a choice few that are "special." These special triangles have sides and angles which are consistent and predictable and can be used to shortcut your way through your geometry or trigonometry problems. And a 30-60-90 triangle—pronounced "thirty sixty ninety"—happens to be a very special type of triangle indeed.
In this guide, we'll walk you through what a 30-60-90 triangle is, why it works, and when (and how) to use your knowledge of it. So let's get to it!
Confused about the difference between connotation and denotation? Not sure how it’s possible for one word to have many connotations? Connotation and denotation both refer to word meanings, but they’re very different concepts. Read this guide to learn the denotation definition, connotation definition, how you can remember which is which, and what connotation and denotation examples look like.
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.
The most common advice out there for being a writer is, "if you want to write, write." While this is true (and good advice), it's not always that easy, particularly if you're not writing regularly.
Whether you're looking for help getting started on your next project, or just want to spend 20 minutes being creative, writing prompts are great ways to rev up your imagination. Read on for our list of over 100 creative writing prompts!
Think about something strange and unexplainable in your life. Maybe you get a headache right before it rains, or maybe you think your favorite sports team wins when you wear a certain color. If you wanted to see whether these are just coincidences or scientific fact, you would form a hypothesis, then create an experiment to see whether that hypothesis is true or not.
But what is a hypothesis, anyway? If you’re not sure about what a hypothesis is--or how to test for one!--you’re in the right place. This article will teach you everything you need to know about hypotheses, including:
So let’s get started!
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!
One of the words that comes up most commonly in various types of writing, from fiction to academic writing, is the word “said.” Any time a writer is referencing the words or thoughts expressed by another person, whether that be thoughts expressed verbally or in writing, an appropriate way to introduce--or attribute--that person’s thoughts is with the phrase “said.”
But if you’re incorporating a lot of quotations in your writing, you might find yourself repeating the word “said” a lot. Repeating the same phrase in a piece of writing can start to feel monotonous, which is why incorporating synonyms or an oft-used word or phrase can make your writing more interesting and accurate. But here’s some good news: there are tons of other words for “said” out there for you to use!
To help you build a repertoire of words to replace “said,” we’re going to do the following in this article:
Ready to check out some synonyms for “said”? Then let’s get going!
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.
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