Time spent on tasks by starting and stopping sessions. View daily time logs with hour and minute details. See session start and stop times along with memos. Access historical data through a calendar interface.
Solve problems using basic and complex operations. Progress through levels of logical and games. Track performance and challenge yourself with increasing difficulty.
Create words from letter tiles in a fast-paced . Connect tiles to form words and earn higher scores with longer combinations. Use the dynamic help view to learn gameplay basics and improve word skills across levels.
Scan and solve problems using real-time camera scanning. View step-by-step explanations and save scans to history. Use smart calculator to enter equations. Access unlimited scans and offline functionality with a subscription.
Study guide and practice tests for TSI placement . Access detailed explanations for each question. Track progress and review weak areas. Complete practice tests with instant feedback.
Convert numbers between , , hexadecimal, and octal formats. Input a value and select the target format for conversion. Display results clearly with error handling for invalid entries.
With interactive lessons covering conversations, vocabulary, and grammar. Watch videos of young Americans. Access printable worksheets, assessments, and lesson plans for self-study or classroom use.