The app provides a digital tool for modeling subtraction problems using MAB blocks. It includes a teaching module with place value charts and manipulatives, a game to learn renaming, and activities for subtraction with and without renaming.
Calculate in binary, hex, and decimal simultaneously
Convert numbers between binary, hexadecimal, and decimal bases. Display all three bases simultaneously. Switch input modes and see results in all bases. Perform arithmetic, logic, and bitwise operations. Support unsigned and 2’s complement numbers.
The app helps children learn numbers from 1 to 100 through a matching card game. When a card is flipped, the number is read aloud, strengthening concentration and cognitive development.
Teaches counting, addition, subtraction, and place value. Includes number writing exercises and drills. Features interactive activities and progress tracking. Supports classroom use with purchase options.
Convert English text to phonetic transcription using International Phonetic Alphabet. Display full text transcription, not just individual word forms. Select British or American pronunciation with dialect-specific rules.
The provides scientific calculations, unit conversion, and logic-based computations. Users can switch between modes. It includes a built-in manual for operation guidance. Perform n-base conversions and unit-based calculations.
The app offers an educational math game with ten questions per level. Players have ten seconds to answer each question, with points deducted for incorrect answers and awarded for speed.
The app performs fast calculations using the rule of three. It offers a modern interface with options for displaying results, including thousands separators and decimal digits.
Calculate trigonometric values for the by inputting radians or angles. Display step-by-step solutions and support negative numbers, decimals, and fractions. Save calculations in history and share results.
Learn idioms with definitions and examples. Study proverbs with their meanings. Explore common slangs with definitions. Memorize verbs with explanations. Use text-to-speech for pronunciation. Search terms easily for quick learning.