Children earn screen time for their favorite apps by completing educational tasks in languages, math, reading, and general knowledge. Parents can set time limits, monitor progress, and manage access through a centralized dashboard.
Convert numbers to , octal, and hexadecimal. Convert numbers to , octal, and hexadecimal. Convert octal numbers to , , and hexadecimal. Perform accurate calculations with an intuitive interface.
With history tape, real and complex number support, angle modes including radians and degrees. Calculates astronomical constants and supports minutes, seconds, and grads.
The app provides 10 minutes of HD video on steep turns, including common errors and PTS standards. It also includes the FAA Airplane Flying Handbook and Private Pilot Practical Test Standards.
Learn with interactive lessons that explain concepts step by step. Practice problems at different difficulty levels. Track progress with built-in quizzes and assessments. View detailed solutions and explanations for each problem.
Provides tools for veterinary calculations including A-a Gradient, Anesthesia Drug calc, Anion Gap, and Blood Gas Analysis. Users can compute Body Surface Area, Dosing, Drip Rates, and Maintenance Fluids.
The app helps children learn number symbols and values by connecting them to real-world objects. It includes interactive introductions for numbers 0-100, counting activities with coins and math symbols, and 15 songs with closed captions.
Match pairs of coins or bills in rows or columns to merge them into doubled values. Sequential combos increase income. Track progress and compete for high scores. Share achievements with friends.
Learn and practice with interactive exercises and step-by-step problem solving. View worked examples, track progress, and receive instant feedback on answers. Set custom practice problems and adjust difficulty levels.
Calculate circuits, convert units, test experiments
Solve electrical problems by calculating voltage, current, and resistance. Input values to determine unknown variables. Perform unit conversions and conduct experiments. Store and retrieve calculation results.
Solve equations with addition, subtraction, multiplication, and division. View step-by-step working to understand solutions. Handle mixed and partial fractions. Convert between decimals and fractions. Find factors of numbers or common factors.