Week 6
Lesson Plan for Oct 20 to Oct 24.
Monday 10/20 1-1 Variables and Expressions
Standard: 8.2.3.1
Vocabulary: variable, constant, numerical expression, algebraic expression, evaluate
Skills questions:
Ex. 1: How can you translate an algebraic expression into words?
GP #2-9 HW #17-24
Ex. 2: How can you translate words that describe a mathematical situation into an algebra expression?
GP #10, 11 HW #25, 26
Ex. 3: How do you evaluate an algebraic expression?
GP #12-15 HW #27-30
Ex. 4 How can you use these skills to solve a real-world problem?
GP #16 HW #31
Homework, p. 9, #17-31 (pending having enough books)
Tuesday 10/21 1-1 Variables and Expressions
We will continue Monday's lesson.
Wednesday 10/22 1-2 Adding and Subtracting Real Numbers
Standard: 7.1.2.1
Vocabulary: absolute value, opposite, additive inverse
Skills questions:
Ex. 1: How can you use a number line to demonstrate addition or subtraction of real numbers?
GP #2-5 HW #13-16
Ex. 2: How do you add real numbers?
GP #6-8 HW #17-19
Ex. 3: How do you subtract real numbers?
GP #9-11 HW #20-22
Ex. 4: How can you use these skills to solve a real-world problem?
GP #12 HW #23
Homework: p. 17, #13-23
Thursday 10/23 1-2 Adding and Subtracting Real Numbers
We will continue Wednesday's lesson.
Friday 10/24 1-3 Multiplying and Dividing Real Numbers
Standard: 7.1.2.1
Vocabulary: reciprocal, multiplicative inverse
Skills questions:
Ex. 1: How do you multiply and divide real (signed) numbers?
GP #2-4 HW #14-16
Ex. 2: How do you divide using fractions?
GP #5-8 HW #17-20
Ex. 3: What are the multiplication and division properties of zero?
GP #9-12 HW #21-24
Ex. 4: How can you use these skills to solve a real-world problem?
GP #13 HW #25
Homework: p. 23 #14-25
|
 | | | | | Operation key words | Addition
sum, increased by, more than
Subtraction
difference, decreased by, less than
Multiplication
product, times
Division
quotient, divided by
|
| How to evaluate an expression | Steps to evaluate an expression
1. Copy the expression exactly as it is written
2. Place parentheses around the variables
3. Erase the variables
4. Place the values into the empty parentheses
5. Use the order of operations (PERMDAS) to simplify |
|
