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
The app offers practice in addition, subtraction, multiplication, and division for elementary students. It features twenty levels keyed to Common Core Standards, with randomly generated problems for a unique experience each game.
Practice math with addition, subtraction, multiplication, and division. Choose operations, set problem ranges up to 12 or 25, and customize problem sets. Adjust layout for left-handed or right-handed use.
The app offers practice with addition, subtraction, multiplication, and division for young learners. It includes progressive difficulty levels and helps develop mental math skills, concentration, and memory.
The app provides an interactive place value chart for exploring the decimal number system. Users can create and move tokens, and remove them by dragging or shaking the device.
The app offers learning games with Norwegian speech, blending education with play. It includes tasks for counting, rhyming, telling time, English words, and colors, with multiple difficulty levels and rewards.
The app helps children in grades 1 or 2, aged 3-7, practice math skills. It focuses on learning addition and subtraction through an easy-to-use interface with forty-eight levels.
The app helps users practice speech sounds and create wordplay. It includes a microphone for recording and playback, allowing users to hear their own pronunciation.
The app provides 36 pre-made letter puzzles for children learning to read and write. Users can create and share their own puzzles, with options to record custom audio and replace images.
The app visually guides students through the standard long division method. It breaks down the process into divide, multiply, subtract, and bring down steps, with animated numbers for clarity.
The app offers a 1 or 2 player game for children aged 5 to 11 to practice math skills. It includes addition, subtraction, multiplication, and division with adjustable difficulty levels and progress tracking for each child.
Learn addition and subtraction through interactive puzzles and problem-solving activities. Complete challenges to help Lola gather friends for a party. Explore colorful environments with animated characters and receive instant feedback on answers.
The app features three games designed to teach positional words. Children can practice words like on, in, and under through hide-and-seek, key hiding, and maze exploration activities.
Practice addition and subtraction with interactive games. Sort blends and digraphs, match positional words to pictures, and spell 3-letter words. Build compound words with images. Count, sort, and match for early learning.