__Standards and Benchmarks Covered in this Lesson__

I,1,2: Analyze, interpret
and translate among representations of patterns including tables, charts, graphs, matrices, and vectors.

I,2,2: Develop a mathematical
concept of function and recognize that functions display characteristic patterns of change (e.g., linear, quadratic, exponential).

__ __

__Introduction__

**Anticipatory Set:** Today I will remind the students they have test
in two days. I will then remind them to begin reviewing on their own. I will leave the rest of the hour for them to work on the “M.O.R.E” problems in the book.

__Objectives:__ - After studying the last four lessons relating multiple variables the students will be able
to answer the review questions assigned for individual classroom work.

__ __

__Input:__ The input was the lectures and homework problems that covered the last
four lessons.

__Independent Practice__

Students will work on the “M.O.R.E” problems on pages 16-24.

M1,M2,O3, Ex Set 1:
5,6 (Due at the end of the

hour Oct. 26^{th})

M3,O4 (Due at the
end of the hour Oct 27^{th})

O6,O7,R1,E1 (Due at
the beg. of the hour Oct 28^{th})

E2, O1, Extra Credit

__Conclusion: __

v
Remind students we have
a quiz tomorrow

v
Remind them to complete
their tool kits

v
Review objectives of
each investigation

Ø
Relationship between
variables given a direct and inverse relationship or both

Ø
Solve equations relating
multiple rates

Ø
Given an equation solve
one variable in terms of the other variables