The app provides a toolkit for public safety dive teams to calculate common dive planning values. It includes calculators for gas partial pressure, gas consumption, SAC, tank factor, tank volume, and MOD.
The app teaches basic graphs and data interpretation. It includes activities to read and make picture graphs, Venn and Carroll diagrams, bar, pie, and line charts.
The app provides a digital 100s board for children to learn mathematics. It allows users to show or hide numbers, change their color, and use draggable counters for various math games and counting exercises.
The app helps students learn to pay the exact price of an item using coins and notes. It displays an item, its price, and a counter for the amount paid.
The app presents an item for sale with its price and a counter for the amount paid. Students select coins and bills to match the item's price, receiving an animation upon correct payment.
Train concentration, reaction, and calculation power.
The app trains concentration, reaction, and calculation power through number puzzles. Players compete against time to fill grids using addition, subtraction, or multiplication modes.