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Upcoming Assessments Algebra I RETAKE on exponential functions test is on WEDNESDAY, 5/30, AFTER SCHOOL - test corrections are due on Tuesday, 5/29 - you can come for extra help to review the corrections before or after school on Tuesday, 5/29 - see me if you are interested!!!
Resources
- Current Unit: Radical Functions (11.5-11.9) <---NEW
 - Videos (starred videos are not from the online textbook)
- Square-root functions (11.5): one, two, three, four* (domain), five* (graphing), six* (graphing)
- Radical expressions (11.6): one, two, three, four, five, six*, seven*, eight*, nine*, ten*, eleven*, twelve*, thirteen*, fourteen*
- Adding and subtracting radical expressions (11.7): one, two, three, four*, five*
- Multiplying and dividing radical expressions (11.8): one, two, three, four, five*, six*, seven*
- Solving radical equations (11.9): one, two, three, four, five, six, seven*, eight* (extraneous solutions), nine*, ten*, eleven*
- rationalize a denominator
- Practice Quizzes
- Interactive Tutorials
- Extra Practice (things NOT from class)
- Additional Explanations
- Worksheets from Class
- Last Unit: Exponential Functions (11.1-11.4)
- graph paper with 4 graphs
- Videos (starred videos are not from the online textbook)
- Geometric sequences (11.1): one, two, three
- Exponential functions (11.2): one, two, three, four, five, six, seven* (graphing)
- Exponential growth and decay (11.3): one, two, three, four, five* (growth), six* (decay), seven* (word problems), compound interest*
- Comparing linear and exponential functions, modeling problems with exponential functions (11.4): one, two, three* (modeling exponentials)
- Practice Quizzes
- Interactive Tutorials
- Extra Practice (things NOT from class)
- geometric sequences: one, two, three
- exponential functions: one, two, three, four, five, six
- exponential growth and decay: one, two, three, four
- Additional Explanations
- Worksheets from Class
Past Units:
- Foundations of Algebra (ch. 1)
- Equations (2.1-2.6)
- Proportions and Percents (2.7-2.11)
- Inequalities (ch. 3)
- Functions (ch. 4)
- Linear Functions (ch. 5)
- Systems of Linear Equations and Inequalities (ch. 6)
- Exponents (7.1-7.5)
- Videos
- Integer exponents: one, two, three, four
- Scientific Notation: one, two, three, four, five
- Properties: one, two, three, four, five, six, seven, eight, nine
- Rational Exponents: one, two, three, four
- Class handouts and homework
- Polynomials (7.6-7.9)
- Videos (videos that are starred* are not from the online textbook)
- Classifying polynomials and standard form (7.6): one, two, three, four, five, six*, seven*
- Adding and subtracting polynomials (7.7): one, two, three, four, five*, six*, seven*, eight*
- Multiplying Polynomials (7.8): one, two, three, four, five, six*, seven*, eight*
- Special Products (7.9): one, two, three, four, five*
- evaluating a polynomial function for a given input: one*
- Practice Quizzes (from online textbook)
- Extra Practice (NOT things from class)
- Factoring Polynomials (ch. 8)
- Videos (videos that are starred* are not from the online textbook)
- Factoring by GCF (8.1-2): one, two, three, four, five, six, seven (common binomial), eight, nine, ten*, eleven*, twelve*
- Factoring ax2+bx+c (8.3-8.4): one, two, three, four, five, six, seven, eight, nine*, ten*, eleven*, twelve*, thirteen*, fourteen*, fifteen*, sixteen*, seventeen* (long!)
- Factoring Special Products (8.5):
- Factoring Completely (8.6): one, two, three, four*
- Interactive Tutorials (from online textbook)
- Practice Quizzes (from online textbook)
- Extra practice (NOT from class)
- Additional explanations (from PurpleMath)
- Worksheets from class
- Geometry
- Videos (none of these videos are from the online textbook)
- vocabulary
- complementary and supplementary angles
- vertical angles, proof
- parallel lines, transversals, alternate interior/exterior angles
- corresponding angles: one, two
- angle puzzle: one, two
- Pythagorean Theorem: proof, one, two
- Special Right Triangles
- Triangle Congruence (SAS, ASA, SSS, AAS): SSS, all postulates, why SSA doesn't work, identifying congruent triangles
- Sum of Interior Angles of a Polygon
- Sum of Exterior Angles of a Polygon
- Volume: prism, sphere, cylinder
- Surface area: cylinder
- simplifying radicals: one, two, three, four
- Practice Quizzes
- Interactive Tutorials
- Extra Practice (NOT things from class)
- angle puzzles: one, two
- parallel lines and transversals: one, two, corresponding angles, alternate exterior angles, alternate interior angles, same side interior angles, same side exterior angles
- vertical angles: one, two
- complementary and supplementary angles: one, two, three
- Pythagorean Theorem: one
- Triangle Congruence - test the postulates
- sum of interior and exterior angles of a polygon
- Surface area and volume
- simplifying radicals
- Quia Games
- Worksheets from Class
- Data and Statistics
- Videos (starred videos are not from the online textbook)
- stem-and-leaf plots: one*, two*, three, four
- histograms: one*, two, three, four
- box-and-whisker plots: one*, two*, three, four
- mean, median, mode, and range: one*, two*, three, four (outliers), five
- reading graphs: one
- misleading graphs and statistics: line graphs*, bar graph, line graph, circle graph/pie chart, statistics
- Probability
- introduction: one*, two*,
- experimental probability: one, two, three, four
- theoretical probability: one, two
- odds: one
- basics: one*, two*, playing cards*
- coin flips: exactly two heads*, at least one head*
- events and outcomes: one*, two*, three*, four*
- independent and dependent events: one, two, three,
- Permutations and Combinations: permutation intro*, combination intro*, one*, two*, three*, four*, five, six, seven, eight
- Practice Quizzes
- Interactive Tutorials
- Additional Explanations
- stem-and-leaf plots, frequency tables, histograms: one (2 pgs)
- mean, median, mode, range: one
- Venn diagrams: one (4 pgs)
- Quia Games
- Worksheets from Class
The online textbook can be accessed at http://my.hrw.com using your username and password.
Parent resources are available online at http://go.hrw.com with keyword "MA7 Parent."
Test/quiz retakes: Students are able to retake ONE test or quiz of their
choice each term. Students must make an appointment for extra help to
which they bring their original test in order to be eligible for the
retake. The retake will be offered one day only after school about a week after the original test/quiz. A retake can raise or lower your final score, so think carefully before you say you want to retake something!
- If the earned retake score (R) is higher than the original (A), the final score is the original score plus 75% of the difference [calculated as A + 0.75(R-A)].
- If the earned retake score (R) is lower than the original (A), the final score is the original score minus 25% of the difference [calculated as A - 0.25(A-R)].
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