Learn sig figs, practice problems, complete challenges
Learn significant figures through interactive lessons, practice problems, and challenges. Identify sig figs in measurements, apply them to multiplication and division, and use decimal places for addition and subtraction.
by Cheryl Montgomery★ 4.831 ratingsEducationFreeData updated 2026-09-18
Solve math problems from basic arithmetic to advanced algebra. Perform exact fraction calculations and store unlimited variables. Create custom functions and graph equations. Switch between exact and numerical modes.
The app offers practice in addition, subtraction, multiplication, and division facts. Teachers can print custom worksheets and flash card sheets for offline use.
Guess shadows or silhouettes of characters, people, cartoons, places, objects, food, TV, and film. Identify images by tapping answers. Progress through hundreds of levels with surprises along the way. Track progress and compete with others.
Study for Mississippi DMV exams with tests, study guides, and flashcards. Review state-specific rules, signs, and procedures. Track progress and retake quizzes to reinforce knowledge.
The app is a learning game for children learning to tell time. It offers multiple game levels and difficulty settings with encouraging speech and graphics.
The app lets children interact with the Babblarna characters through various activities like dressing up, puzzles, and music. It focuses on language development for children aged 0-4, using sound-based language training.
Study for the Firearm Safety Certificate exam with questions organized by topics like Gun Safety Rules and Firearm Laws. Review detailed explanations, track progress, and use AI to personalize learning. Complete mock exams to assess readiness.
Learn multiplication through a -themed game where players train to beat Masters. Track progress with a status page showing correct and incorrect answers, and identify challenging multiplications.
Play a math game to practice addition, subtraction, multiplication, division, and pre-algebra. Navigate through numbers and equations to find correct answers. Avoid obstacles and collect points to progress through levels.
Solve problems by scanning them with the camera. Input equations, multiple choice questions, or text-based problems. Get step-by-step explanations and solutions. Learn concepts through interactive examples and practice exercises.