Sam's Blog

UPDATED 2013-09-19 2:31 PM 16 intro to year and unit & set up notebooks /binders groups and seating (interdependence groups for the unit) concept 1 - integer operations - review rules for adding, subtracting, multiplying and dividing with negatives hw - KA “adding and subtracting negative numbers” and “multiplying and dividing negative numbers” 17 Warm up - integer arithmetic concept 2 - Simplify expressions using combining like terms HW - KA “combining like terms” and “combining like terms with distribution” 19 Warmup - simplifying expressions plugging in; function machines... concept 3 - Evaluating Expressions - plugging in and doing PEMDAS hw - KA “Evaluating expressions in one variable” 23 warmup - evaluating expressions, plugging into function machines QUIZ - concepts 1 & 2 hw - KA “Evaluating expressions in 2 variables” 24 warmup - two-step equations & simplifying QUIZ concepts 1, 2, 3 ...

September 16 intro to year and unit set up notebooks/binders (notes, returned work, blank paper) groups and seating (interdependence groups for the unit) functions vs relations functions in table form hw - KA “recognizing functions” (concept 1) 17 warmup - from a table - is it a function? function notation notes. What is a function? Function machines. how to plug into a function - what is input, output. hw - KA understanding function notation (need to “add to dashboard” now) (concept 2) 19 warmup - is it a function? & evaluating some functions QUIZ - concepts 1 & 2 graphing functions - points as (x, f(x)), tables. hw - KA Evaluating expressions with function notation. (concept 3 - graphs of functions) 23 Warm up - find f(x) from graph + evaluate one Set-builder notation as it applies to domain and range - lecture, examples, work problems from sullivan (need to make copies). Mainly, classwork shoul...