The app provides practice for addition, subtraction, multiplication, division, fractions, and decimals. It allows customization of card values and answer input methods, storing performance data for each quiz.
Practice phonemic awareness by identifying and arranging into words. Focus on specific using the Phoneme Set Editor. Learn words including surfing terms, social media lingo, and schoolyard slang. Track progress through interactive exercises.
Allows users to access and monitor iPhone sensors like GPS, accelerometer, gyroscope, and barometer. View real-time from each . Export readings as CSV files. Create custom combinations and visualize graphs.
Learn addition and subtraction by solving problems to reveal colors and pictures. They can while practicing basic skills. The provides instant feedback on correct answers.
English speaking through interactive conversations with an AI avatar. Engage in realistic dialogues on various topics. Receive instant feedback on pronunciation and fluency. Set speaking goals and track progress over time.
Study for the Driver Knowledge with realistic questions updated for . Learn by topic including Road Rules, Traffic Signs, Safe Driving, and General. Track progress and receive AI-guided feedback. View detailed explanations for each answer.
The app ensures speakers remain on time and notifies them accordingly. It records speaker names, speech details, and durations, then presents and distributes the timer's report after the session.
Read stories, listen to audiobooks, practice speaking
Read personalized stories and audiobooks in multiple languages. Translate words and sentences with a tap. Progressively increase difficulty. Take chapter quizzes to test understanding. Learn vocabulary through context and repetition.
Calibrate and Pendulum clocks by measuring and adjusting their beat period. Sync with a known accurate time source to correct drift. Monitor daily time gain or loss with precision up to 0.001 milliseconds.