11/20/13

6^th Grade 11/20/13

Essential Question: What is algebra and what are expressions?
Opening: Missing Number Expressions
Work Session: Algebraic Expressions Casino

Vocabulary: algebraic expression, variable

Standard: Write, read, and evaluate expressions in which letters stand for numbers.

Homework:

1. 54.02 x .2

2. 29.99 x  .2

3. 21.45 x .2

What Is Algebra?!?

https://www.youtube.com/watch?v=kV8G9qDsGig

Algebra Vocab For Dummies

https://www.youtube.com/watch?v=BHtE3JyZ-UQ

Expressions Worksheets

http://www.math-drills.com/algebra.shtml

­­EQ: What is unit rate?

Opening: How do I find the unit rate of an item?

WS: Unit Rate Scenarios

Standard: Compute unit rates associated with ratios of fractions, including ratios of lengths, areas and other quantities measured in like or different units.

Vocabulary: Expression, equation, variable,

Homework:

Solve

1. -4z + -16 > 16

2. 6p – 15 < 15

3. 20w + 50 < 150

Unit Rate Intro

https://www.youtube.com/watch?v=iFh2VvM9iyM

How To Solve

https://www.youtube.com/watch?v=pOj43IGi7lo

Worksheet

http://mrgotay.weebly.com/uploads/1/8/9/2/1892206/unitrate1.pdf

Tutor Vista Examples

http://worksheets.tutorvista.com/unit-rate-worksheet.html

8^th Grade 11/20/13

Essential Question: What is the Pythagorean theorem?

Opening: What is it? What do I do with it?

Work Session: Finding Hypotenuse

Standard: all

Vocabulary: all

Homework:

1. 35.09 x.4

2. 57.9 x .09

3. 18.99 x .35

How to Find the Hypotenuse

http://www.youtube.com/watch?v=ku4rEwRxZOc

Halo Pythagorean Theorem

http://www.youtube.com/watch?v=JkWGodlmr-0

Sports Science Pythagorean Theorem

http://www.youtube.com/watch?v=xZTzEmdfbIU

Worksheet Examples

http://www.kutasoftware.com/FreeWorksheets/PreAlgWorksheets/Pythagorean%20Theorem.pdf