Curated OER
Linear Systems: Vector Spaces and Subspaces
In this vector space worksheet, students find the column space of given matrices, the identify the vector space and determine if the matrix is invertible. This four-page worksheet contains approximately six multi-step problems.
Curated OER
Linear Systems: Projections
In this projection activity, students explore the intuition behind projections. They calculate the length using the norm and find the projection of a vector. This two-page activity contains approximately five problems.
Curated OER
Math 214: Quiz 9 - Dimensions of Subspaces
In this subspace instructional activity, students determine the dimension of a nullspace and column space of a given matrix. This two-page instructional activity contains three problems.
Curated OER
Math 214 - Quiz 12 Properties of Subspaces
In this subspace worksheet, students match a matrix to its property of subspace. This two-page worksheet contains five problems.