PreCalculus H Lesson Plans Nov 3-6
 

Day

Objectives

Procedures

Homework

Assessment

Mon

...Parent Teacher Conferences
No school for students
..
...

Tues

To graph the sine and cosine function

section 4.4
standard: PC 1.1, 1.5, 1.6

warm up 4.3 notes quiz

ti nspire activity - graphs of sine and cosine investigation

The teacher will provide important notes for graphing the sine and cosine function.  Examples and practice will be given.


Differentiation:  classwork, investigation/discovery
pages 394-395
problems 2, 4, 8, 10, 14, 20, 26, 36, 40, 54, 56, 62
writing included

Monitor Classwork

Question and Answer

Observation

Wed

To graph the tangent function


section 4.5
standard: PC 1.5, 2.4, 5.8, 5.10, 5.15

warm up - evaluating trig functions - graded
homework check

The teacher will provide important notes for graphing the tangent function.  Examples and practice will be given.

ti-nspire illustration of the sine, cosine, and tangent function.

classwork practice

Differentiation:  group work, investigation/discovery
pages 403-404 
problems 2, 5, 10, 16, 22, 24, 28, 40, 42

writing included

Monitor Classwork

Question and Answer

Observation

Thurs

To graph the sine, cosine, and tangent functions



section 4.4-4.5
standard: PC 1.5, 2.4, 5.8, 5.10, 5.15
warm up - review
homework check

complete group work - class practice on graphing sine, cosine, and tangent.

introduce the graphs of the inverse trig functions.

Differentiation:  investigation/discovery

study

Monitor Classwork

Question and Answer

Observation

Fri

To graph the inverse trig functions


section 4.4-4.5
standard: PC 1.5, 2.4, 5.8, 5.10, 5.15
quiz on trig graphs and trig values - unit circle


The teacher will provide important notes on the inverse trig functions. Examples and practice will be given.
.

Monitor Classwork

Question and Answer

Observation

 Materials used daily: Smart Board/LCD projector, Chalk Board, Textbook/workbook,  graphing calculators,  Wireless Slate, TI-Nspire and SmartView software
Home Lesson Plans

This page was last updated on Sunday November 01, 2009

Standard PC-1:   The student will understand and utilize the mathematical processes of problem solving, reasoning and proof, communication, connections, and representation.

 

Indicators

PC-1.1     Communicate knowledge of algebraic and trigonometric relationships by using mathematical terminology appropriately.

PC-1.2     Connect algebra and trigonometry with other branches of mathematics.

PC-1.3     Apply algebraic methods to solve problems in real-world contexts.

PC-1.4     Judge the reasonableness of mathematical solutions.

PC-1.5     Demonstrate an understanding of algebraic and trigonometric relationships by using a variety of representations (including verbal, graphic, numerical, and symbolic).

PC-1.6     Understand how algebraic and trigonometric relationships can be represented in concrete models, pictorial models, and diagrams.

PC-1.7     Understand how to represent algebraic and trigonometric relationships by using tools such as handheld computing devices, spreadsheets, and computer algebra systems (CASs).

 

 

Standard PC-2:    The student will demonstrate through the mathematical processes an understanding of the characteristics and behaviors of functions and the effect of operations on functions.

 

Indicators

PC-2.1       Carry out a procedure to graph parent functions (including y = xn, y = loga x, y = ln x, y = , y = ex, y = ax, y = sin x, y = cos x, y = tan x, y = csc x, y = sec x, and y = cot x).

PC-2.2       Carry out a procedure to graph transformations (including –f(x), a • f(x), f(x) + d,

                  f(x - c), f(-x), f(b • x), |f(x)|, and f(|x|)) of parent functions and combinations of transformations.

PC-2.3       Analyze a graph to describe the transformation (including –f(x), a • f(x), f(x) + d,

                  f(x - c), f(-x), f(b • x), |f(x)|, and f(|x|)) of parent functions.

PC-2.4       Carry out procedures to algebraically solve equations involving parent functions or transformations of parent functions (including y = xn, y = loga x, y = ln x, y = ,

                  y = ex, y = ax, y = sin x, y = cos x, y = tan x, y = csc x, y = sec x, and y = cot x).

PC-2.5       Analyze graphs, tables, and equations to determine the domain and range of parent functions or transformations of parent functions (including y = xn, y = loga x, y = ln x, y = , y = ex, y = ax, y = sin x, y = cos x, y = tan x, y = csc x, y = sec x, and y = cot x).

PC-2.6       Analyze a function or the symmetry of its graph to determine whether the function is even, odd, or neither.

PC-2.7       Recognize and use connections among significant points of a function (including roots, maximum points, and minimum points), the graph of a function, and the algebraic representation of a function.

PC-2.8       Carry out a procedure to determine whether the inverse of a function exists.

PC-2.9       Carry out a procedure to write a rule for the inverse of a function, if it exists.

 

 

Standard PC-3:    The student will demonstrate through the mathematical processes an understanding of the behaviors of polynomial and rational functions.

 

Indicators

PC-3.1       Carry out a procedure to graph quadratic and higher-order polynomial functions by analyzing intercepts and end behavior.

PC-3.2       Apply the rational root theorem to determine a set of possible rational roots of a polynomial equation.

PC-3.3       Carry out a procedure to calculate the zeros of polynomial functions when given a set of possible zeros.

PC-3.4       Carry out procedures to determine characteristics of rational functions (including domain, range, intercepts, asymptotes, and discontinuities).

PC-3.5       Analyze given information to write a polynomial function that models a given problem situation.

PC-3.6       Carry out a procedure to solve polynomial equations algebraically.

PC-3.7       Carry out a procedure to solve polynomial equations graphically.

PC-3.8       Carry out a procedure to solve rational equations algebraically. 

PC-3.9       Carry out a procedure to solve rational equations graphically.

PC-3.10     Carry out a procedure to solve polynomial inequalities algebraically.

PC-3.11     Carry out a procedure to solve polynomial inequalities graphically.

 

 

Standard PC-4:      The student will demonstrate through the mathematical processes an understanding of the behaviors of exponential and logarithmic functions.

 

Indicators

PC-4.1       Carry out a procedure to graph exponential functions by analyzing intercepts and end behavior.

PC-4.2       Carry out a procedure to graph logarithmic functions by analyzing intercepts and end behavior.

PC-4.3       Carry out procedures to determine characteristics of exponential functions (including domain, range, intercepts, and asymptotes).

PC-4.4       Carry out procedures to determine characteristics of logarithmic functions (including domain, range, intercepts, and asymptotes).

PC-4.5       Apply the laws of exponents to solve problems involving rational exponents.

PC-4.6       Analyze given information to write an exponential function that models a given problem situation.

PC-4.7       Apply the laws of logarithms to solve problems.

PC-4.8       Carry out a procedure to solve exponential equations algebraically.

PC-4.9       Carry out a procedure to solve exponential equations graphically.

PC-4.10     Carry out a procedure to solve logarithmic equations algebraically.

PC-4.11     Carry out a procedure to solve logarithmic equations graphically.