
Teacher | Carol Barnes |
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Subject Area | Algebra |
Grade Level | 7th/8th |
Week # | 11 Oct.25-29 |
Unit of Instruction | Unit 4: Linear Equations, Functions, Inequalities |
Standard(s) Taught |
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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 |
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Classroom Activities |
Monday: Whole Group: Standard form for slope. Take notes on ATA page. Do problems 1-15 on board. Standard Form of Linear Equations Small Group: ATA HW 2 Slope Intercept Standard Form 1-6 Independent: Khan Academy -Convert Linear Equations to Standard Form AND Graph from Linear Standard Form Tuesday (Periods 6,7,8)/Wednesday(Period 1): Whole Group: Slope Formula problem y2-y1/x2-x1 (-4,2) and (-6,-1) Small Group: Test Review HW #5 Slope & Graphing Lines Review HW 5 Linear Equations Independent: Khan Academy – Convert Linear Equations to Standard Form AND Graph from Linear Standard Form Wednesday (Period 1): Bell Ringer: Word problem: A hot tub holds 300 gallons of water, and water is being added at a rate of 10 gallons per minute. What is functions to represent the amount of water in the tab after x minutes A. f(x) = -10x + 300 B. f(x) = 10x + 300 C. f(x) = 300x + 10 D. f(x) = 300x – 10 Whole Group: Slope Formula problem y2-y1/x2-x1 (-4,2) and (-6,-1) Small Group:ATA Review Packet #2 Linear Equations and Slope, Functions Independent: Khan Academy – Convert Linear Equations to Standard Form AND Graph from Linear Standard Form Wednesday (Periods 3,6,7,8): Whole Group: Test Review – HW # 5during 3rd period. Go over Homework #5 worksheet (a review for test tomorrow) in 6th, 7th, and 8th period. Students may come to board to work problems from study guide. Thursday/Friday: TEST on Linear Equations and Functions including Slope Formula, Slope-Intercept Formula (y=mx+b), Standard Form, Point Slope Form, and graphing. Whole Group: ATA Notes on Arithmetic Sequences. Small Group: Problems #10-17 on examples portion of ATA Arithmetic Sequences page. Independent: Khan Academy Arithmetic Sequences
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Assignments Due |
Khan Academy:
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Additional Resources |
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/ |