Sets and Algebra index
S. Sets
S.1 Defining a set, and set intersections: Notes , practice problems(*), problem set
S.2 Describing sets and set interactions in words. Notes, practice problems(*), problem set
S.3 Set notation notes p. 1, p. 2, p. 3, summary, Problem set on notation and describing sets.
S.4 Problem solving with sets notes
S.5 Applications of sets notes
A. Functions
A.1 Elementary school representations of functions notes problem set
A.2 The function game notes problem set Wisweb site (for functions follow the applets link, choose algebra and calculus, and scroll down to spotting numbers problems)
A.3 Deductive and inductive explanations for function rules notes, more notes. problem set
A.4 Graphs of Lines notes; p. 2; problem set
A.5 Solving equations notes , problem set