DMAT Vector Calculations Practice
Independent DMAT vector practice: review scalar products, cross products, magnitudes and triple products in DataSnap’s 10-minute subject drills.
About the DMAT (Digital Master Assessment Test)
The dMAT (Digital Master Assessment Test) is an academic aptitude test for master's study in Germany, developed by universities in collaboration with g.a.s.t.
DataSnap provides independent practice drills designed to help candidates prepare for core cognitive modules and subject-specific General Academic Modules (GAM).
Study focus: Vector Calculations
Distinguish scalar quantities from vectors. Review magnitudes and the dot and cross products, paying attention to the order of operations and whether the result is a number or a vector. DataSnap provides a separate timed subject drill.
Official sources: dMAT test provider and official test structure. Check the provider for current exam rules and the module required for your application.
DMAT Core Practice Modules
Figure Sequences (4×4 Matrix)
Analyze 4 given 4×4 figure grids to deduce missing stages 5 & 6. Master perimeter movement, wall reflection, acceleration, and shape rotations.
Latin Squares (5×5 Grid)
Deduce target letter '?' in sparse 5×5 grids using constraint propagation. Ensure no row or column contains duplicate letters A, B, C, D, E.
Mathematical Equations
Solve systems of arithmetic letter equations (A, B, C, D) using multi-step substitution and linear arithmetic shortcuts under 75 seconds per question.
General Academic Modules (GAM)
Vector Calculations
Study 2D/3D vectors, scalar dot products, cross products, magnitudes, and triple products with reading articles and DataSnap’s independent 10-minute, 8-question practice rounds.
Open Vector Calculations ModuleHydrostatics
Understand fluid pressure depth scaling ($p = \rho gh + p_0$), the 10 m / 1 bar rule of thumb, and Archimedes buoyant force balance ($F_G - F_B = 0$).
Open Hydrostatics Module