MATHEMATICAL MODELS,MATHEMATICS. MATHEMATICAL MODELS: WHAT IS A MODEL? CLASSIFICATION,CALCULUS OF FINITE DIFFERENCES,SEQUENCES: ANALYSIS AND SMOOTHING,ANALYSIS OF CHANGE.
REVIEW OF ARITHMETIC,REVIEW OF ARITHMETIC-CONTINUED,ALGEBRA,ALGEBRA-CONTINUED,GEOMETRY.
SETS AND NUMBERS,THE ALGEBRA OF NUMBERS AS A LOGICAL SYSTEM,EXTENSIONS OF THE LOGIC OF ALGEBRA,INEQUALITIES, ABSOLUTE VALUES, AND COORDINATE SYSTEMS,FUNCTIONS AND THEIR GRAPHICAL REPRESENTATION.