Groundwater App vs Math Trainer

In three short chapters you learn, how groundwater originates, how we use it and why there is a link to rivers. Furthermore you can do experiments in the groundwater lab. Here you can increase your knowledge about the behavior of groundwater.

TRAIN WITH A SYSTEM • 15+ task types: connecting vectors, midpoints, dot product, cross product, line and plane equations, angle calculations, and much more • Difficulty levels from easy to challenging • Exact mode with radicals or decimal calculations • Detailed solution paths with proper mathematical notation INSTANT FEEDBACK • Check your answers immediately • Use hints when you get stuck • Understand every step with thorough solutions rendered in LaTeX TEST YOUR KNOWLEDGE • Simulate real exam conditions in test mode • Choose the task types and number of questions yourself • Get a report with points based on the German grading system • Export your test result as a PDF certificate OPTIMIZED FOR ALL DEVICES • Perfect for iPhone and iPad • Sleek dark design • Built-in math keyboard for fast input • Pinch to zoom for complex formulas IDEAL FOR • Exam preparation • Final exam (Abitur) training • Homework checking • Independent practice Vector math doesn’t have to be complicated. With this Math Trainer, you practice efficiently — anytime, anywhere. Start now and become a vector pro!