Teacher  Michael Lee 

Subject Area  Math/Science/S. Studies 
Grade Level  4th Grade 
Week #  Week #6 September 18th 21st Lesson Plans 
Unit of Instruction  Using Multiplication and Division Strategies with larger numbers (next 3 weeks)/Earth’s MovementMoon/Civics and Government 
Standard(s) Taught 

MAFS.4.OA.1.3, MAFS.4.NBT.2.5, MAFS.4.NBT.2.6, MAFS.4.MD.1.3, MAFS.4.OA.1a, MAFS.4.OA.1b Determine whether an equation is true or false by using comparative relational thinking. For example, without adding 60 and 24, determine whether the equation 60 + 24 = 57 + 27 is true or false. Multiply a whole number of up to four digits by a onedigit whole number, and multiply two twodigit numbers, using strategies based on place value and the properties of operations. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models. Apply the area and perimeter formulas for rectangles in real world and mathematical problems. For example, find the width of a rectangular room given the area of the flooring and the length, by viewing the area formula as a multiplication equation with an unknown factor. Determine the unknown whole number in an equation relating four whole numbers using comparative relational thinking. For example, solve 76 + 9 = n + 5 for n by arguing that nine is four more than five, so the unknown number must be four greater than 76. Find wholenumber quotients and remainders with up to fourdigit dividends and onedigit divisors, using strategies based on place value, the properties of operations, and/or the relationship between multiplication and division. Illustrate and explain the calculation by using equations, rectangular arrays, and/or area models. Investigate factors and multiples.
Solve multistep word problems posed with whole numbers and having wholenumber answers, including problems in which remainders must be interpreted. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. SC.4.E.5.2, SC.4.E.5.4, SC.4.E.5.5 Relate that the rotation of Earth (day and night) and apparent movements of the sun, moon, and stars are connected. Describe the changes in the observable shape of the moon over the course of about a month. Investigate and report the effects of space research and exploration on the economy and culture of Florida. SS.4.C.2.2 Identify ways citizens work together to influence government and help solve community and state problems. 
Learning Targets and Learning Criteria 
MATH
SCIENCE
SOCIAL STUDIES

Classroom Activities 
Math Centers (Factors/Multiples/InOut Rule), Spinner Games (Four in a Row: Prime and Composite; Blackout: Multiples; Scout About: Factors; Summit Scramble: Patterns) Multiplication Timed Test Math Reference Notebooks: Multiplication and Division Literature Math Book: Equal Shmequal Study Jams Video: Number Patterns, Function Tables, Creating Equations from Word Problems, The Moon A Closer look at the Moon Video (19:10) and Space Files the Moon Video (10:26) MATH: Math Worksheets: 4.OA.5 (Patterns) Skills and Performance, (Patterns) Summative Assessment 4.OA.1 (Interpret a multiplication equation as a comparison) Skills and Performance, Assessment Prep, Progressing WS
Discovery Education: Introduce to new textbooks. Focus on moon unit.

Assignments Due 
MATH: Math Worksheets: 4.OA.5 (Patterns) Pattern worksheets (4) 4.OA.1 (Interpret a multiplication equation as a comparison) 4.OA.1 worksheet, CBM 4.OA1 worksheet Math Weekly Homework (Division 1) Q1: Week 6 www.ixl.com IXL Math 4^{th} Grade Codes: (D.16, D.30, D.31)

Additional Resources 