Detailed Table of Contents

Geometric Vectors

Keywords: vector addition, scalar multiplication , zero vector, negative of a vector


Vectors in Coordinate Systems

Keywords: coordinates, components, i, j and k, position vector, norm, length, normalized vector


Dot Products of Vectors

Keywords: dot product, angle between vectors, orthogonal vectors, orthogonal projections


Using Vectors to Describe Lines

Keywords: vector equation of a line, direction vector of a line, parametric equation of a line, symmetric equations of a line, uniform linear motion


Using Vectors to Describe Planes

Keywords: point-normal equation of a plane, normal vector of a plane, standard equation of a plane, vector equation of a plane, parametric equations of a plane


Vector Spans

Keywords: linear combination, span (noun), span (verb)


Linear Independence

Keywords: linearly independent vectors, linearly dependent vectors, linear dependence relation among vectors, trivial and non-trivial solutions


Bases and Coordinate Systems

Keywords: basis, component, orthogonal basis, orthonormal basis


Linear Operators on Geometric Vectors

Keywords: linear operator, rotation, reflection, projection, scale change, shear, standard matrix, matrix operator, orthogonal operator, orthogonal matrix


A Catalogue of Simple Matrix Operators

Keywords: rotation, shear , reflection, scale, projection


Linear Systems and How to Solve Them

Keywords: linear system, solution to a linear system, augmented matrix, elementary row operations, reduced row-echelon form, row-echelon form, leading variables, back substitution


Matrices and Matrix Calculations

Keywords: matrix addition, zero matrix, negative of a matrix, matrix scalar multiplication, identity matrix, inverse of a matrix


How to Row Reduce a Matrix

Keywords row operations, row reduction, reduced row echelon form, row echelon form, Gauss-Jordan elimination, Gaussian elimination


The Formal Definition of a Determinant

Keywords: elementary product, determinant definition, diagonals method, triangular matrices, row operations, column operations


Minors, Cofactors and the Laplace Expansion of Determinants

Keywords: determinant, Laplace expansion, minor, cofactor, adjoint of a matrix, inverse of a matrix

Learning Objects for Linear Algebra

Table of Contents

There are two versions of this list: a basic list, with links to the Introduction page of each learning object, and below it, a detailed list with keywords for each learning object and a link to each of its individual pages. Please make sure you've checked the technical requirements before continuing.