|Week #||Q2W10 Oct.19-22|
|Unit of Instruction||Unit 4-Linear Equations, Functions, and Inequalities|
MAFS.912.F-LE.1.3 Recognize that sequences are functions, sometimes defined recursively, whose domain is a subset of the integers. For example, the Fibonacci sequence is defined recursively by f(0) = f(1) =1, f(n + 1) = f(n) + f(n-1) for n>=1.
MAFS.912.F-LE.1.2 Construct linear and exponential functions, including arithmetic and geometric sequences, given a graph, a description of a relationship, or two input- output pairs (include reading these from a table).
MAFS.912.F-BF.1.1a Write a function that describes a relationship between two quantities. Determine an explicit expression, a recursive process, or steps for calculation from a context.
MAFS.912.A-CED.1.3 Represent constraints by equations or inequalities, and by systems of equations and/or inequalities, and interpret solutions as viable or non- viable options in a modeling context.For example, represent inequalities describing nutritional and cost constraints on combinations of different foods.
MAFS.912.S-ID.3.7 Interpret the slope (rate of change) and the intercept (constant term) of a linear model in the context of the data.
|Learning Targets and Learning Criteria|
Bellringer: What type of shifts does the function f(x)=(x-6)squared + 4 have? What are the end behaviors of this function?
Whole Group: ISN page 20 – Linear Functions page for reference. Define terms for linear functions including linear function parent function, slope-intercept form, standard form, point-slope form, slope, and review formulas for each. Linear Functions Rate of Change Note-taking Sheet.
Small Group: Worksheet on Linear Functions – Finding slope and graphing linear equations.
Independent: Khan Academy – Slope-Intercept equation from graph (4 questions)
Bellringer: What is the slope of a line that passes through points (2,4) and (6,8)
Whole Group: ISN page 21 Arithmetic Sequence
Small Group: Arithmetic Sequence Task Cards
Independent: Khan Academy – Arithmetic Explicit Sequences (4 questions), and Arithmetic Recursive Sequences (4 Questions)
Bellringer: Find the slope of the line on the graph on entrance ticket
Whole Group: Slope-Intercept Formula and Standard Form of Linear Equations – Note taking pages ISN page 22.
Small Group: Slope Formula Tic-Tac-Toe
Independent: Khan Academy Slope Intercept form linear equations.
All Khan Academy assignments- two-three on linear functions and two on arithmetic sequences.
Printed worksheet with graphs and slopes from All Things Algebra.
Homework Sheet on y=mx+b slope-intercept form practice problems from All Things Algebra.
All IEP and ESOL accommodations will be provided daily.
Khan Academy videos – type any topic in search bar followed by Khan Academy to find an instructional video for additional support. https://www.khanacademy.org/
IXL – Provides support for any grade level math standard.
Edgenuity – https://www.edgenuity.com/