Learn Japanese grammar and sentence structures with 127 specific learning objectives. Access video lessons from a certified teacher. Search for grammar rules, practice sentence patterns, and study parts of speech like adjectives and verbs.
Monitor maritime areas using dual-spectrum thermal imaging for 24/7 surveillance. Track targets with AIS and radar, trace movement history. Receive real-time alerts and view dynamic video footage of alarm targets.
Practice numbers, add, subtract, and recognize shapes
Practice basic math skills with exercises on numbers 1-10, addition, subtraction, and shapes. Identify and draw straight and curved lines. Complete interactive quizzes and receive instant feedback.
