Mr. C's Mathemagical Website!
Unit 1 Expressions, Equations and Inequalities
Module 1.0 (Things You Should Know)
- Evaluating Expressions -- A video and a short quiz about PEMDAS and Evaluting expressions.
Module 1.1 Solving Equations
The objective of this lesson is provide justification for solving a linear equations.
- Follow this link to the online lesson (Username is fresh7ago, no password).
- 1.1 guided notes.pdf -- this outline will help you complete the online lesson.
- 1.1 summary.pdf -- a summary of the lesson.
- Additional Online Acitivty on the Properties of Equality from SAS.
- ready set go sas 1.1.pdf -- this is the homework assignment.
Videos:
- Check out this video for solving simple equations.
- Watch this video for a review on solving equations with variables on both sides.
Module 1.2 Solving Literal Equations
The objective of this lesson is to solve a literal equation for one of its variables.
- Follow this link to the online lesson (Username is fresh7ago, no password).
- 1.2 guided notes.pdf -- this outline will help you complete the online lesson.
- 1.2 summary.pdf -- a summary of the lesson.
- ready set go sas 1.2.pdf -- this is the homework assignment.
Videos:
- Solving Literal Equations.
- Solving for F in terms of C.
- Graphing Linear Equations in Slope Intercept Form.
Module 1.3 Solving Inequalities
- Follow this link to the online lesson (Username is fresh7ago, no password).
- 1.3 guided notes.pdf
- 1.3 summary.pdf
- ready set go sas 1.3.pdf
Videos:
- Solving inequalities with addition and subtraction.
- Inequalities with multiplcation and division.
- Solving a two step inequality.
- Solving multi-step inequalities. ... and there are more videos on inequalities that just what is listed here.
Module 1.4 Solving Compound Inequalities
- Follow this link to the online lesson (Username is fresh7ago, no password).
- 1.4 guided notes.pdf
- 1.4 summary.pdf
- ready set go sas 1.4.pdf
Video:
- Compound Inequalities. This 11 minute video contains examples of "and" and "or" inequalities.
- Compound Inequalities (using the word "and").
- An example of a compound "and" inequality with no overlap.
Module 1.5 Solving Absolute Value Equations and Inequalities
- Follow this link to the oinline lesson (Username is fresh7ago, no password).
- 1.5 guided notes.pdf
- 1.5 summary.pdf
- ready set go sas 1.5a.pdf
- ready set go sas 1.5b.pdf
Videos:
Mr. Joseph Collins, Muhlenberg Middle School.