Materials to make teaching 9th Grade math vocabulary easier! For Units:1 & 2: Linear Function Terms3: Rational & Irrational Number Terms4: Quadratic Function Terms5: Exponential Expressions and Equations Terms6: Analyzing Exponential Functions Terms Documents supporting 9th grade Vocabulary Development:Each Unit includes 4 vocabulary lists (in PDF and Word formats):Tier 1: Blank tables with the vocabulary terms included.Tier 2.1: Tables without terms and definitions written in a CLOZE reading