Adding and Subtracting Integers Unit Grade 7 Math 5 Days Tools ...

More documents

Recommendations

Info

$By: Melissa Hanel Math B/Grade 11 5 Day Unit Plan Technologies ...$

Objectives and StandardsObjectives:• Students will be able to add positive integers together.• Students will be able to add negative integers together.• Students will be able to define the additive inverse and apply it in adding integerstogether and finding zero pairs.• Students will be able to define zero principle and apply it to solve integer additionproblems.• Students will be able to define the commutative property of addition and use it tosolve problems.• Students will be able to add positive integers to negative integers• Students will be able to subtract positive integers from positive integers.• Students will be able to subtract negative integers from negative integers.• Students will be able to subtract positive integers from negative integers.• Students will be able to subtract negative integers from positive integers.• Students will be able to compare integers.• Students will be able to discover the rules for adding and subtracting integers.NCTM StandardsNumber and OperationsProblem SolvingCommunicationConnectionsRepresentationsNew York State Standards, KIs, and PIsStandard 3 Mathematics--Students will be able to understand mathematics and becomemathematically confident by communicating and reasoning mathematically, by applyingmathematics in real-world settings, and by solving problems through the integrated studyof number systems, geometry, algebra, data analysis, probability, and trigonometry.KI 1—Students use mathematical reasoning to analyze mathematical situations, makeconjectures, gather evidence, and construct an argument.PI 1C—Make conclusions based on inductive reasoningKI 2—Students use number sense and numeration to develop an understanding of themultiple uses of numbers in the real world, the use of numbers to communicatemathematically, and the use of numbers in the development of mathematical ideas.PI 2A—Understand, represent, and use numbers in a variety of equivalent formsPI 2D—Recognize order relations for integersKI 3—Students use mathematical operations and relationships among them to understandmathematics.PI 3A—Add and subtract integers2
PI 3E—Demonstrate an understanding of operational algorithmsPI 3F—Develop an appropriate proficiency with facts and algorithmsKI4—Students use mathematical modeling/multiple representation to provide a means ofpresenting, interpreting, communicating, and connecting mathematical information andrelationships.PI 4F—Use concrete materials and diagrams to describe the operation of real-worldprocesses and systems3
Page 1: Adding and Subtracting Integers Uni
Page 5 and 6: MaterialsAlgebra Tiles—class setA
Page 7 and 8: Lesson: Day One-Comparing integersT
Page 9 and 10: Lesson: Day Two- Using the Four-Pan
Page 11 and 12: Lesson: Day Three-Adding integers u
Page 13 and 14: • We will discuss the importance
Page 15 and 16: Name _________KEY__________________
Page 17 and 18: 6. Have the students write a rule f
Page 19 and 20: Name ___________KEY________________
Page 21 and 22: Name_____Key_______________________
Page 23: Lesson: Students will practice addi

Adding and Subtracting Integers Unit Grade 7 Math 5 Days Tools ...

Create successful ePaper yourself

Delete template?

Save as template?