Vocabulary Genius predicts how well you know every word in the English language.
Choose a list, and Vocabulary Genius will teach you the "best" words first, which are the most common words that it thinks you don’t know yet.
Vocabulary Genius repeats words at just the right time, before you’re likely to forget them, in order to maximize retention.
Vocabulary Genius uses innovative algorithms based on the spaced repetition learning theory. It understands that you forget with time.
Tip: As you complete lessons in Class Ace, Vocabulary Genius updates its ‘knowledge model’ of what you know. It tracks your positive and negative interactions with each word. This all helps you learn more in less time.
Improving your vocabulary helps you: get better grades, improve your reading comprehension, understand more of the world, be more credible, get into better schools, get better jobs, earn more money, and be more convincing.
These must-know vocabulary words for 3rd graders often appear on English Language Arts state tests given in the third, fourth, and fifth grades.
After you review, complete the practice. It'll help you remember these words for longer.
a measure, quantity, or frequency, typically one measured against another quantity or measure.
"the island has the lowest crime rate in the world"
estimate, measure, or note the similarity or dissimilarity between.
"individual schools compared their facilities with those of others in the area"
contrast, set side by side, juxtapose
the regard that something is held to deserve; the importance, worth, or usefulness of something.
"your support is of great value"
merit, worth, usefulness
a series of actions or steps taken in order to achieve a particular end.
"military operations could jeopardize the peace process"
procedure, operation, action