Download 10448_Algebra_2_Support_ADOPTION_4-2-08

Course Description
A. COVER PAGE
1. Course Title
9. Subject Area
Algebra 2 Support
a-History/Social Science
2. Transcript Title / Abbreviation
b-English
Algebra 2 Support
c-Mathematics
3. Transcript Course Code / Number
10448
d-Laboratory Science
4. School
e-Language other than English
KHS
f-Visual & Performing Arts
5. District
X g-Elective
Antelope Valley Union High School District
6. City
10. Grade Level(s)
10th
Lancaster, CA
11. Seeking “Honors” Distinction?
7. School / District Web Site
www.avdistrict.org
Yes
8. School Course List Contact
X No
12. Unit Value
0.5 (half year or semester equivalent)
Name: Matthew Winheim
X 1.0 (one year equivalent)
Title/Position: Coordinator
of Curriculum, Instruction and
2.0 (two year equivalent)
Other: _______________________________
Intervention
Phone:
661/948-7655
E-mail:
[email protected]
Ext.: 315
13. Was this course previously approved by UC?
Yes
X
No
If yes, check all that apply:
Course reinstated after removal within 3 years. Year removed from list? ________
Same course title?
Yes
No
If no, previous course title? __________________________________
Identical course approved at another school in same district. Which school ? ____________________
Same course title?
Yes
No
If no, course title at other school? __________________________________________________
Alternative course title for course with identical content at this school
Title of previously-approved identical course: ________________________________________
Advanced Placement (AP) or International Baccalaureate (IB) course
Approved UC College Prep (UCCP) Initiative course
Approved P.A.S.S. course
Approved ROP/C course. Name of ROP/C? ______________________________________________
X Other. Explain: Not applying for a-g credit
14. Is this a re-submission of a course that was previously NOT approved by UC?
Is this course modeled after an UC-approved course from another school outside your district?
Yes
Yes
X
X
No
No
If so, which school(s)? ______________________________________________________________________
Algebra 2 Support ADOPTION-April 2, 2008
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15. Pre-Requisites

Students received at least one passing grade in Algebra 1.
16. Co-Requisites

Students must be concurrently enrolled in Algebra 2.
17. Brief Course Description
This is a tutorial math class for sophomore students who are concurrently enrolled in an Algebra 2 class. The
course will provide students:

An opportunity to spend more time on topics from their Algebra 2 class.

Time to strengthen their prequisite Algebra 1 skills.

Time to prepare for the CAHSEE (which will be taken in March.)
B. COURSE CONTENT
Please refer to instructions
18. Course Goals and/or Major Student Outcomes

Students will improve their mathematical abilities.

Students will improve their Algebra 1 abilities.

Students will receive tutoring in Algebra 2.

Students will study the CAHSEE Math Standards.
19. Course Objectives


Course teachers will coordinate with Algebra 2 teachers to create math lessons that will assist students in both
the Algebra 2 content and math skills necessary to master that content.
Students will be given instruction and assignments covering the CAHSEE Math Standards.
20. Course Outline
California Standards Covered (Algebra 2 and the standards assessed on the CAHSEE):
Listed below
21. Texts & Supplemental Instructional Materials
Algebra and Trigonometry, McDougall Littell
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22. Key Assignments
23. Instructional Methods and/or Strategies
Primary instruction methods:
- Modeling
- Cooperative learning
- One-on-one tutoring
Other Strategies:
- Breaking topics into small pieces
- Regular, systematic formative assessments
- Using worksheets which give good amounts of practice for
each part of a new standard.
24. Assessment Methods and/or Tools
- Regular formative assessments to gage student learning and to assist in lesson planning.
- Practice summative assessments covering several topics/standards.
- Time will be given for assignments to be completed in class.
C. HONORS COURSES ONLY
Please refer to instructions
25. Indicate how this honors course is different from the standard course.
D. OPTIONAL BACKGROUND INFORMATION
Please refer to instructions
26. Context for Course (optional)
Many students who receive grades of D or F in Algebra 1 are not successful in Algebra 2. Rather than have these
students begin an entire new course like Algebra 2 before they have mastered the prerequisite skills, students will
continue their study of Algebra until they have mastered the necessary skills/standards for Algebra 2.
Approximately one-third of the Algebra 2 Standards are similar to the Algebra 1 Standards, so it makes sense to
have students continue their study of Algebra within the Algebra 2 Course.
However, some of these students will need support. Students who passed only one semester of Algebra 1, or just
passed two semesters of Algebra 1 will be at-risk to successfully complete Algebra 2. However, with this support
class, and concurrent enrollment in an Algebra 2 class, students can be successful.
27. History of Course Development (optional)
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California Algebra 2 Standards Covered
This discipline complements and expands the mathematical content and concepts of algebra I and geometry. Students
who master algebra II will gain experience with algebraic solutions of problems in various content areas, including the
solution of systems of quadratic equations, logarithmic and exponential functions, the binomial theorem, and the
complex number system.
1.0 Students solve equations and inequalities involving absolute value.
2.0 Students solve systems of linear equations and inequalities (in two or three variables) by substitution, with graphs, or with
matrices.
3.0 Students are adept at operations on polynomials, including long division.
4.0 Students factor polynomials representing the difference of squares, perfect square trinomials, and the sum and difference of
two cubes.
5.0 Students demonstrate knowledge of how real and complex numbers are related both arithmetically and graphically. In
particular, they can plot complex numbers as points in the plane.
6.0 Students add, subtract, multiply, and divide complex numbers.
7.0 Students add, subtract, multiply, divide, reduce, and evaluate rational expressions with monomial and polynomial
denominators and simplify complicated rational expressions, including those with negative exponents in the denominator.
8.0 Students solve and graph quadratic equations by factoring, completing the square, or using the quadratic formula. Students
apply these techniques in solving word problems. They also solve quadratic equations in the complex number system.
9.0 Students demonstrate and explain the effect that changing a coefficient has on the graph of quadratic functions; students can
determine how the graph of a parabola changes as a, b, and c vary in the equation y = a(x-b)2 + c.
10.0 Students graph quadratic functions and determine the maxima, minima, and zeros of the function.
11.0 Students prove simple laws of logarithms.
11.1 Students understand the inverse relationship between exponents and logarithms and use this relationship to
solve problems involving logarithms and exponents.
11.2 Students judge the validity of an argument according to whether the properties of real numbers, exponents,
and logarithms have been applied correctly at each step.
12.0 Students know the laws of fractional exponents, understand exponential functions, and use these functions in problems
involving exponential growth and decay.
13.0 Students use the definition of logarithms to translate between logarithms in any base.
14.0 Students understand and use the properties of logarithms to simplify logarithmic numeric expressions and to identify their
approximate values.
15.0 Students determine whether a specific algebraic statement involving rational expressions, radical expressions, or
logarithmic or exponential functions is sometimes true, always true, or never true.
16.0 Students demonstrate and explain how the geometry of the graph of a conic section (e.g., asymptotes, foci, eccentricity)
depends on the coefficients of the quadratic equation representing it.
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17.0 Given a quadratic equation of the form ax2 + by2 + cx + dy + e = 0, students can use the method for completing the square
to put the equation into standard form and can recognize whether the graph of the equation is a circle, ellipse, parabola, or
hyperbola. Students can then graph the equation.
18.0 Students use fundamental counting principles to compute combinations and permutations.
19.0 Students use combinations and permutations to compute probabilities.
20.0 Students know the binomial theorem and use it to expand binomial expressions that are raised to positive integer powers.
21.0 Students apply the method of mathematical induction to prove general statements about the positive integers.
22.0 Students find the general term and the sums of arithmetic series and of both finite and infinite geometric series.
23.0 Students derive the summation formulas for arithmetic series and for both finite and infinite geometric series.
24.0 Students solve problems involving functional concepts, such as composition, defining the inverse function and performing
arithmetic operations on functions.
25.0 Students use properties from number systems to justify steps in combining and simplifying functions
CAHSEE Standards Covered
Grade 6—Statistics, Data Analysis, and Probability
1.0
Students compute and analyze statistical measurements for data sets:
1.1 Compute the range, mean, median, and mode of data sets.
2.0
Students use data samples of a population and describe the characteristics and
limitations of the samples:
2.5 Identify claims based on statistical data and, in simple cases, evaluate the validity of the claims.
3.0
Students determine theoretical and experimental probabilities and use these to make
predictions about events:
3.1 Represent all possible outcomes for compound events in an organized way (e.g., tables, grids, tree
diagrams) and express the theoretical probability of each outcome.
3.3 Represent probabilities as ratios, proportions, decimals between 0 and 1, and percentages between 0 and
100 and verify that the probabilities computed are reasonable; know that if P is the probability of an event,
1- P is the probability of an event not occurring.
3.5 Understand the difference between independent and dependent events.
Grade 7—Number Sense
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1.0
Students know the properties of, and compute with, rational numbers expressed in a
variety of forms:
1.1 Read, write, and compare rational numbers in scientific notation (positive and negative powers of 10)
with approximate numbers using scientific notation.
1.2 Add, subtract, multiply, and divide rational numbers (integers, fractions, and terminating decimals) and
take positive rational numbers to whole-number powers.
1.3 Convert fractions to decimals and percents and use these
representations in estimations, computations, and applications.
1.6 Calculate the percentage of increases and decreases of a quantity.
1.7 Solve problems that involve discounts, markups, commissions, and profit, and compute simple and
compound interest.
2.0
Students use exponents, powers, and roots, and use exponents in working.
2.1 Understand negative whole-number exponents. Multiply and divide expressions involving exponents
with a common base.
2.2 Add and subtract fractions by using factoring to find common denominators.
2.3 Multiply, divide, and simplify rational numbers by using exponent rules.
2.4 Use the inverse relationship between raising to a power and extracting the root of a perfect square
integer; for an integer that is not square, determine without a calculator the two integers between which its
square root lies and explain why.
2.5 Understand the meaning of the absolute value of a number; interpret the absolute value as the distance
of the number from zero on a number line; and determine the absolute value of real numbers.
Grade 7—Algebra and Functions
1.0
Students express quantitative relationships by using algebraic terminology,
expressions, equations, inequalities, and graphs:
1.1 Use variables and appropriate operations to write an expression, an equation, an inequality, or a system
of equations or inequalities that represents a verbal description (e.g., three less than a number, half as
large as area A).
1.2 Use the correct order of operations to evaluate algebraic expressions such as
3(2 x  5) 2 .
1.5 Represent quantitative relationships graphically and interpret the meaning of a specific part of a graph
in the situation represented by the graph.
2.0
Students interpret and evaluate expressions involving integer powers and simple
roots:
2.1 Interpret positive whole-number powers as repeated multiplication and negative whole-number powers
as repeated division or multiplication by the multiplicative inverse. Simplify and evaluate expressions that
include exponents.
2.2 Multiply and divide monomials; extend the process of taking powers and extracting roots to monomials
when the latter results in a monomial with an integer exponent.
Algebra 2 Support ADOPTION-April 2, 2008
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3.0
Students graph and interpret linear and some nonlinear functions:
3.1 Graph functions of the form y= nx2 and y= nx3 and use in solving problems.
3.3 Graph linear functions, noting that the vertical change (change in y-value) per unit of horizontal
change (change in x-value) is always the same and know that the ratio (“rise over run”) is called the slope
of a graph.
3.4 Plot the values of quantities whose ratios are always the same (e.g., cost to the number of an item, feet
to inches, circumference to diameter of a circle). Fit a line to the plot and understand that the slope of a line
equals the quantities.
4.0
Students solve simple linear equations and inequalities over the rational numbers:
4.1 Solve two-step linear equations and inequalities in one variable over the rational numbers, interpret the
solution or solutions in the context from which they arose, and verify the reasonableness of the results.
4.2 Solve multistep problems involving rate, average speed, distance, and time or a direct variation.
Grade 7—Measurement and Geometry
1.0
Students choose appropriate units of measure and use ratios to convert within and
between measurement systems to solve problems:
1.1 Compare weights, capacities, geometric measures, times, and temperatures within and between
measurement systems (e.g., miles per hour and feet per second, cubic inches to cubic centimeters).
1.2Construct and read drawings and models made to scale.
1.3 Use measures expressed as rates (e.g., speed, density) and measures expressed as products (e.g.,
person-days) to solve problems; check the units of the solutions; and use dimensional analysis to check the
reasonableness of the answer.
2.0
Students compute the perimeter, area, and volume of common geometric objects
and use the results to find measures of less common objects. They know how
perimeter, area and volume are affected by changes of scale:
2.1 Use formulas routinely for finding the perimeter and area of basic two-dimensional figures and the
surface area and volume of basic three-dimensional figures, including rectangles, parallelograms,
trapezoids, squares, triangles, circles, prisms, and cylinders.
2.2 Estimate and compute the area of more complex or irregular two- and three-dimensional figures by
breaking the figures down into more basic geometric objects.
2.3 Compute the length of the perimeter, the surface area of the faces, and the volume of a threedimensional object built from rectangular solids. Understand that when the lengths of all dimensions are
multiplied by a scale factor, the surface area is multiplied by the square of the scale factor and volume is
multiplied by the cube of the scale factor.
2.4 Relate the changes in measurement with a change of scale to the units used (e.g., square inches, cubic
2
2
feet) and to conversions between units (1square foot = 144 square inches or [1 ft ] = [144 in ], 1 cubic
3
3
inch is approximately 16.38 cubic centimeters or [1 in ] = [16.38 cm ]).
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3.0
Students know the Pythagorean theorem and deepen their understanding of plane
and solid geometric shapes by constructing figures that meet given conditions and
by identifying attributes of figures:
3.2 Understand and use coordinate graphs to plot simple figures, determine lengths and areas related to
them, and determine their image under translations and reflections.
3.3 Know and understand the Pythagorean theorem and its converse and use it to find the length of the
missing side of a right triangle and the lengths of other line segments and, in some situations, empirically
verify the Pythagorean theorem by direct measurement.
3.4 Demonstrate an understanding of conditions that indicate two geometrical figures are congruent and
what congruence means about the relationships between the sides and angles of the two figures.
Grade 7—Statistics, Data Analysis, and Probability
1.0
Students collect, organize, and represent data sets that have one or more variables
and identify relationships among variables within a data set by hand and through
the use of an electronic spreadsheet software program:
1.1 Know various forms of display for data sets, including a stem-and-leaf plot or box-and-whisker plot;
use the forms to display a single set of data or to compare two sets of data.
1.2 Represent two numerical variables on a scatterplot and informally describe how the data points are
distributed and any apparent relationship that exists between the two variables (e.g., between time spent on
homework and grade level).
Grade 7—Mathematical Reasoning
1.0
Students make decisions about how to approach problems:
1.1 Analyze problems by identifying relationships, distinguishing relevant from irrelevant information,
identifying missing information, sequencing and prioritizing information, and observing patterns.
1.2 Formulate and justify mathematical conjectures based on a general description of the mathematical
question or problem posed.
2.0
Students use strategies, skills, and concepts in finding solutions:
2.1 Use estimation to verify the reasonableness of calculated results.
2.3 Estimate unknown quantities graphically and solve for them by using logical reasoning and arithmetic
and algebraic techniques.
2.4 Make and test conjectures by using both inductive and deductive reasoning.
3.0
Students determine a solution is complete and move beyond a particular problem by
generalizing to other situations:
3.3 Develop generalizations of the results obtained and the strategies used and apply them to new problem
situations.
Algebra I
2.0
Students understand and use such operations as taking the opposite, finding the reciprocal, and taking a
root, and raising to a fractional power. They understand and use the rules of exponents.
Algebra 2 Support ADOPTION-April 2, 2008
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3.0
Students solve equations and inequalities involving absolute values.
4.0
Students simplify expressions before solving linear equations and inequalities in one variable, such as
3(2x – 5)+ 4(x – 2) = 12.
5.0
Students solve multistep problems, including word problems, involving linear equations and linear
inequalities in one variable and provide justification for each step.
6.0
Students graph a linear equation and compute the x- and y-intercepts (e.g., graph 2 x + 6 y = 4). They are
also able to sketch the region defined by linear inequality (e.g., they sketch the region defined by 2x + 6y
< 4).
7.0
Students verify that a point lies on a line, given an equation of the line. Students are able to derive linear
equations by using the point-slope formula.
8.0
Students understand the concepts of parallel lines and perpendicular lines and how their slopes are related.
Students are able to find the equation of a line perpendicular to a given line that passes through a given
point.
9.0
Students solve a system of two linear equations in two variables algebraically and are able to interpret the
answer graphically. Students are able to solve a system of two linear inequalities in two variables and to
sketch the solution sets.
10.0
Students add, subtract, multiply, and divide monomials and polynomials. Students solve multistep
problems, including word problems, by using these techniques.
15.0
Students apply algebraic techniques to solve rate problems, work problems, and percent mixture problems.
Algebra 2 Support ADOPTION-April 2, 2008
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Written by:
Scott Nevison
Reviewed by:
Stephanie Norton,
Steve Davison
Sandra Anderson
Christine Cambra
David Carver
Matthew Fitzgerald
Tina Stover
Matthew Winheim
Algebra 2 Support ADOPTION-April 2, 2008
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