# Ch 23: Well-Known Equations in Algebra Lesson Plans

The Well-Known Equations chapter of this course is designed to help you plan and teach well-known equations in your classroom. The video lessons, quizzes and transcripts can easily be adapted to provide your lesson plans with engaging and dynamic educational content. Make planning your course easier by using our curriculum as a guide.

## Weekly Curriculum

Below is a sample breakdown of the Well-Known Equations chapter into a 5-day school week. Based on the pace of your course, you may need to adapt the lesson plan to fit your needs.

Day Topics Key Terms and Concepts Covered
Monday Theory of relativity;
Pythagorean theorem
Special theory of relativity, speed of light and mass-energy equivalence equation (E=mc^2);
Right triangle and hypotenuse
Tuesday The value of e;
Diameter and circumference related with pi
Euler's number, irrational number, natural logarithm and circumference compounding;
Circumference formula (c=pi*d) and parts of a circle
Wednesday Isaac Newton's formula for the force of gravity;
Euler's identity
Law of universal gravitation, force of attraction and universal gravitational constant;
Euler's formula, cosine and sine
Thursday Fermat's last theorem;
Calculating monthly loan payments
Pythagorean theorem and Andrew Wiles' proof;
Loan payment amount formula
Friday Absolute-value inequality;
Absolute value and inequalities;

10 Lessons in Chapter 23: Well-Known Equations in Algebra Lesson Plans
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

### Earning College Credit

Did you know… We have over 160 college courses that prepare you to earn credit by exam that is accepted by over 1,500 colleges and universities. You can test out of the first two years of college and save thousands off your degree. Anyone can earn credit-by-exam regardless of age or education level.