The app offers a tutorial on the Dewey Decimal Classification System. It includes drills for ordering Dewey call numbers and provides corrective feedback.
by John White★ 0.00 ratingsEducation$99.99Data updated 2026-11-10
Access drills from 300+ exercises created by MLB players, covering offense, defense, and all positions. Track repetitions and progress. Strength training programs are available for players. Coaches can assign and monitor drills remotely.
View Unicode character details including symbol, display character, description, and numeric values in UTF-8, UTF-16, and decimal. Display binary and hex representations. Provide HTML entity format.
Train ears to improve musical skills. Practice drills like Higher/Lower, Single Note, Intervals, and Chord Modes. Customize preferences and change background images from the main menu.
Practice addition, subtraction, multiplication, and division by popping number pairs. Match equations with correct answers. Progress through increasing difficulty levels. Choose specific operations to focus on.
Convert , , hex, and octal numbers with one-tap input. Perform bidirectional conversions between all number systems. Save and share conversion results. View detailed conversion steps and history.
The app provides a full tutorial on using the abacus and trains mental calculation skills through games. It features 55 stages designed by qualified teachers for children aged 5 and up.
Patient education tutorials for healthcare settings.
The app offers patient education tutorials with narration and feedback. It contains approximately 1100 English and 500 Spanish titles across 35 medical specialties.
The app provides MAB blocks for modeling numbers, complementing hands-on experiences. It includes a teaching module and three activities with three levels each to build, model, and read numbers.