For teachers, Edpuzzle allows you to make any video your lesson. Embed your own questions, voiceover or audio notes in videos from a wide variety of sources including TED Ed, Khan Academy and YouTube, or upload your own. Your students will...

Have you ever stared at a blank piece of paper wishing you had a magic wand that could help you finish off that assignment in a flash? Slader is your magic wand!...

You can search any homework question, ask experts and smart students about your specific problem and get answers in minutes. Find step-by-step explanations on complex topics, and prep for your next test, exam, or essay...