Northeast College Preparatory School Lesson Plan
Teacher(s): _Mr. Launhardt
Grade: ___7th grade_________________
Subject(s): __7th grade math____operations on integers
Date of delivery: Thurs 9/27/12
Common Core Learning Standards Addressed:
7.NS.1: Apply and extend previous understandings of addition and subtraction to add and
subtract rational numbers; represent addition and subtraction on a horizontal or vertical number
line diagram.
7.NS.1d: Apply properties of operations as strategies to add and subtract rational numbers.
7.NS.2: Apply and extend previous understanding of multiplication and division
7.NS.2c: Apply properties of operations as strategies to multiply and divide rational numbers.
7NS.3: Solve real world and mathematical problems involving the four operations with rational
numbers.
SLO
Students will have a better understanding of how to use the operations when dealing with integers.
Essential Question(s)/Guiding Question
How can you make valid generalizations about the effect of operations on integers?
Higher Level Thinking Questions to be used during the lesson:
In the work period they will use higher level thinking when applying operations to the problems they
will be dealing with.
Bridge/Connection/Hook:
Simplify and evaluate each expression
1) 43 + -56 =
2) 17- (-22) =
3) (5)(-6)(2) =
4)
4•−7
−2
=
Materials/Resources/Technology Integration:
Work book handouts
Mini Lesson/Process/Procedure:
Answer questions on homework from day before.
Review rules for operations with integers:
Adding
Subtracting
Multiply
Divide
Work Time/Activities/Task:
Have a review game with students answering questions around the room on all operations
dealing with integers.
Summary:
Share out strategies from the work period and pose the essential questions:
How can you make valid generalizations about the effect of operations on integers?
Closure: The most extreme temperature change in Canadian history occurred when the
temperature in Pincher Creek, Alberta, rose from –19C to 22C in one hour. Find the change in
temperature
Access for All: Questions on homework will be addressed the next day in class to encourage them
how to answer the questions.
Homework: worksheet from Handout on multiply and divide integers
Formative Assessment: Making sure that the students grasp the concept by answering the
summary and closure.
Adjustments that will be made for student success: Go over the homework the next day and
make sure the students understand how to explain the higher level questions by leading them with
guided questions to answer them.
REFLECTIONS
How does this lesson reflect
academic rigor?
How does this lesson cognitively
engage students?
We will discuss in vertical team
meetings
We will discuss in vertical team
meetings
How does this lesson engage
students in collaborative learning and
enhance their collaborative learning
skills?
We will discuss in vertical team
meetings