### Daily Agenda & HW Subscribe to posts

#### June 9 - 13

posted Jun 9, 2014, 11:19 AM by Jonathan Rothman   [ updated Jun 9, 2014, 1:54 PM ]

 Monday, June 9 - Regents Review Day 3 & Mini-Lesson: Euler's Number & the Natural LogLO: We will review last Tuesday's Mock Regents.Essential Question:  What is the base of the Natural Log?Today's Handout: e and the natural LogHomework: DeltaMathComplete the handout

#### June 2 - 6

posted Jun 2, 2014, 6:12 PM by Jonathan Rothman   [ updated Jun 9, 2014, 11:18 AM ]

 Friday, June 6 - Review Day 2 & Mini-Lesson: Correlation & RegressionLO: We will review our Mock Regents.Essential Question: Do we know how much we don't know?Mini-lesson:  Correlation & RegressionHomework: DeltaMathNext Monday's Quiz options: Correlation & Regression, Graphs of Sinusoidal FunctionsWednesday, June 4 - Review Day 1 & Mini-lesson: Combinations & PermutationsLO: We will review Tuesday’s mock Regents.Essential Question: When should we use combinations and when should we use permutations to determine the total number of ways that something can happen?Today's Handout:  Combinations & PermutationsHomework:  Complete the HandoutDeltaMath - on Today's Regents review topics: Factor by Grouping, Difference of Squares, Solve Reciprocal Trig Functions.        8th Period Topic: LO: YWBAT to determine how many triangles are possible given 2 sides and one angle..Essential Question:  What arrangement of 2 sides and 1 angle gives rise to the ‘ambiguous case’?Handout:  Ambiguous CaseTuesday, June 3 - Mock Regents!  1 - 4 pmMonday, June 2 - graphs of Sinusoidal FunctionsLearning Objective:  YWBAT write the equation given the graph of a sine or cosine function.Essential Question: How is the unit circle related to the graphs of the trig functions?Today's Handouts:  Graphs of Sine and CosineHomework: Complete the handoutDeltamath

#### May 27 - 31

posted May 28, 2014, 4:58 AM by Jonathan Rothman   [ updated May 31, 2014, 4:06 PM ]

 Saturday Class - Sequences, Series, and SummationPart 1:  Arithmetic & Geometric Sequences   Handout:  Arithmetic & Geometric SequencesLearnZillion Videos:                                         1.  Represent an arithmetic sequence as an explicit rulePart 2: Sum of a Serieshandout: Sum of a SeriesPart 3: Sigma NotationHandout: Sigma NotationFriday, may 30 - Difference/Sum Formulas & Double Angle FormulasLO:  You will be able to use Sum & Difference formulas to solve trig equations.Essential Question:    How can we be sure that we’ve found the exact value?Today's handouts:  Sum and Difference Formulas & Double Angle FormulasHomework: DeltaMathComplete Both HandoutsThursday, May 29 - Trig Equations with IdentitiesLO:  You will be able to use Trig Identities to solve trig equations.Essential Question:  How many trig identities do we have to memorize and how many are we given?Today's Handout: Pythagorean Quadratic Trig & Graphing Sine & CosineHomework: Complete the HandoutDeltamathWednesday, May 28 - Quadratic Trig EquationsLO:  You will be able to solve quadratic trigonometric equations.Essential Question: What do we want to “get by itself” to solve trig equations?Today's Handout: Quadratic Trig EquationsHomework:  Complete the handoutDeltaMathLearnZillion Video:  Recursive SequencesTuesday, May 27 - Linear Trig EquationsLO:  You will be able to solve trigonometric equations.Essential Question: How can the unit circle help us solve trig equations?Today's Handout:  Linear Trig EquationsHomework:  Complete Today's HandoutDeltaMathLearnZillion Videos:  Prove the Pythagorean Identity using the unit circle  &. Derive new Pythagorean identities

#### May 19 - 23

posted May 19, 2014, 5:05 AM by Jonathan Rothman   [ updated May 26, 2014, 6:18 PM ]

 Saturday, May 24 - Standard Deviation & the Standard Normal CurveLO: Given a set of observations, YWBAT determine the standard deviation of that data set.Essential Question: What does the standard deviation tell us about a data set?Handouts: Standard Deviation & Standard Normal CurveLearnZillion Videos:  Thursday, May 22 - Reference Angles & CofunctionsLO   You will use reference angles to create equivalent trig functions with acute angles.Essential Question    Why would we need to create equivalent acute trig functions?Handouts: Reference Angles & Cofunctions Wednesday, May 21 - Signs of Trig FunctionsLO: You will be able to determine which quadrant the terminal side of an angle is in, given the sign (+ or -) of its trig functions.Essential Question: Why is it important to know the sign value of a trig function in a particular quadrant?Today's Handout:  Signs of Trig FunctionsHomework:  Complete today's handout/DeltamathLearnZillion Video: Evaluate trigonometric angles in all four quadrantsTuesday, may 20 - Putting the Unit Circle to UseLO:   You will use the unit circle to simplify trig expressions.Essential Question:  What part of the unit circle do we refer to when we’re trying to find the angle of a trig function?Today's Handout:  Evaluate Angles around the Unit CircleHomework:  complete the handoutDeltamathTrigonometry Intro Unit Test Review Packet (due day of the Test)LearnZillion Video:  Signs of Trig Functions Monday, May 19 - Special Right Triangles & the Unit CircleLO:  You will use the ratios of the sides of special right triangles to fill in the points around the unit circle.Essential Question:  How is the unit circle connected to triangles?Today's Handouts:  Coordinates of the Unit Circle Discovery & Blank Unit CircleHomework: DeltaMath - Special Right Triangles, Exact value of trig functionsComplete both handouts

#### May 12 - 16

posted May 13, 2014, 2:16 PM by Jonathan Rothman   [ updated May 19, 2014, 5:02 AM ]

#### May 5 - 9

posted May 5, 2014, 1:37 PM by Jonathan Rothman   [ updated May 9, 2014, 1:07 PM ]

 Friday, May 9 - Log EquationsLO:  YWBAT solve log equations.Essential Question:  Why is there a restriction on the domain of log functions?Today's Handouts: Log Equations & Test 6 REview PacketHomework:  DeltaMathComplete the Log Equations WorksheetThursday, May 8 - Properties of LogsLO: You will be able to expand and condense log expressions.Essential Question:  How are log properties related to exponent properties?Today's Handouts:  Log Properties Lesson Sheet & Log Properties Regents QuestionsHomework: DeltaMathComplete Both handoutsWednesday, May 7 - Like Bases, Introduction to LogarithmsLO:  You will be able to convert from an exponential to a logarithmic equation (and back).Essential Question: What is the inverse of an exponential function?Today's handouts: Like Bases & Introduction to LogarithmsHomework:  DeltaMathComplete both handoutsLearnZillion Video:  Evaluate logarithms using exponentialsTuesday, May 6 - Exponential Growth & Decay, Like BasesLO: YWBAT solve exponential word problems.Essential Question: How can we get x by itself when x is an exponent?Today's Handout:  Growth & Decay Word Problems 2Homework: DeltaMathComplete today's handoutMonday, may 5 - Exponential Growth & Decay Word ProblemsLO: You will be able to calculate the rate of growth or decay.Essential Question: How can we tell if we have growth or decay?Today's Handout:  Growth & Decay Word ProblemsHomework: DeltaMath - Exponential Functions (3 Correct)Complete Side 1 of today's handout

#### April 28 - May 2

posted Apr 28, 2014, 12:56 PM by Jonathan Rothman   [ updated May 2, 2014, 8:11 PM ]

#### April 23 - 25

posted Apr 22, 2014, 3:33 PM by Jonathan Rothman   [ updated Apr 25, 2014, 2:11 PM ]

 Friday, April 25 - Complete the Square Part 1LO: YWBAT solve by completing the square.Essential Question: Can we solve a quadratic without setting it equal to 0?Today's Handouts:  Exploration - Complete the Square & Complete the Square PracticeHomework:  Complete the HandoutsDeltaMath - complete the Squared rational solutions (4), complete the Square Irrational solutions (4), Find the Complete the Square constant (2)Thursday, April 24 - Vertex FormLO:    You will be able to graph a parabola (quickly) given its quadratic equation.Essential question: Where have we seen vertex form before?Today's Handout:  Vertex FormHomework: Complete today's handoutKhan Academy (Log in Through DeltaMath) - Graphing Quadratics in Vertex FormLearnZillion video:  Complete the SquareWednesday, April 23 - Graphing QuadraticsLO:  YWBAT describe the graph of a quadratic by looking at its equation.Essential Question: How many points do we need to know to quickly sketch a the graph of a quadratic?Homework:  DeltaMath - Given the Parabola Find the Possible Discriminant

#### April 7 - 11

posted Apr 7, 2014, 6:10 PM by Jonathan Rothman   [ updated Apr 11, 2014, 4:55 PM ]