# What's Happening in Geometry?

## Reminders

• Peer Tutoring Available Tuesday/Thursday in the Media Center after school
• Textbook resource: Big Ideas Math

## MONDAY, APRIL 11, 2016

Section 11-4: Binomial Probability
Ohio Learning Standard(s): S-CP-9
I CAN: Use permutations and combinations to compute probabilities of compound events and solve problems.
Assignment~
• HW 11-4: Binomial Probability
• Spiral #31due Thursday, 7am

## TUESDAY, APRIL 12, 2016

Review Probability
Ohio Learning Standard(s): S-CP-1, S-CP-2, S-CP-3, S-CP-4, S-CP-5, S-CP-6, S-CP-8, S-CP-9
I CAN: Describe events as subsets of a sample space (the set of outcomes) using characteristics (or categories) of the outcomes, or as unions, intersections, or complements of other events ("or," "and," "not").
I CAN: Understand that two events A and B are independent if the probability of A and B occurring together is the product of their probabilities, and use this characterization to determine if they are independent.
I CAN: Understand the conditional probability of A given B as P(A and B)/P(B), and interpret independence of A and B as saying that the conditional probability of A given B is the same as the probability of A, and the conditional probability of B given A is the same as the probability of B.
I CAN: Construct and interpret two-way frequency tables of data when two categories are associated with each object being classified. Use the two-way table as a sample space to decide if events are independent and to approximate conditional probabilities.
I CAN: Recognize and explain the concepts of conditional probability and independence in everyday language and everyday situations.
I CAN: Find the conditional probability of A given B as the fraction of B's outcomes that also belong to A, and interpret the answer in terms of the model.
I CAN: Apply the general Multiplication Rule in a uniform probability model, P(A and B) = P(A)P(B|A) = P(B)P(A|B), and interpret the answer in terms of the model.
I CAN: Use permutations and combinations to compute probabilities of compound events and solve problems.
Assignment~
• Spiral #31 due Thursday, 7am

## WEDNESDAY, APRIL 13, 2016

QUIZ: Probability
Ohio Learning Standard(s): S-CP-1, S-CP-2, S-CP-3, S-CP-4, S-CP-5, S-CP-6, S-CP-8, S-CP-9
I CAN: Describe events as subsets of a sample space (the set of outcomes) using characteristics (or categories) of the outcomes, or as unions, intersections, or complements of other events ("or," "and," "not").
I CAN: Understand that two events A and B are independent if the probability of A and B occurring together is the product of their probabilities, and use this characterization to determine if they are independent.
I CAN: Understand the conditional probability of A given B as P(A and B)/P(B), and interpret independence of A and B as saying that the conditional probability of A given B is the same as the probability of A, and the conditional probability of B given A is the same as the probability of B.
I CAN: Construct and interpret two-way frequency tables of data when two categories are associated with each object being classified. Use the two-way table as a sample space to decide if events are independent and to approximate conditional probabilities.
I CAN: Recognize and explain the concepts of conditional probability and independence in everyday language and everyday situations.
I CAN: Find the conditional probability of A given B as the fraction of B's outcomes that also belong to A, and interpret the answer in terms of the model.
I CAN: Apply the general Multiplication Rule in a uniform probability model, P(A and B) = P(A)P(B|A) = P(B)P(A|B), and interpret the answer in terms of the model.
I CAN: Use permutations and combinations to compute probabilities of compound events and solve problems.
Assignment~
• Spiral #31 due Thursday, 7am

## THURSDAY, APRIL 14, 2016

Section 9-1: Reflections

Ohio Learning Standard(s): G-CO-2, G-CO-3, G-CO-4, G-CO-5, G-CO-6, G-MG-3
I CAN: Represent transformations in the plane using, e.g., transparencies and geometry software; describe transformations as functions that take points in the plane as inputs and give other points as outputs. Compare transformations that preserve distance and angle to those that do not (e.g., translation versus horizontal stretch).
I CAN: Given a rectangle, parallelogram, trapezoid, or regular polygon, describe the rotations and reflections that carry it onto itself.
I CAN: Develop definitions of rotations, reflections, and translations in terms of angles, circles, perpendicular lines, parallel lines, and line segments.
I CAN: Given a geometric figure and a rotation, reflection, or translation, draw the transformed figure using, e.g., graph paper, tracing paper, or geometry software. Specify a sequence of transformations that will carry a given figure onto another.
I CAN: Use geometric descriptions of rigid motions to transform figures and to predict the effect of a given rigid motion on a given figure; given two figures, use the definition of congruence in terms of rigid motions to decide if they are congruent.
I CAN: Apply geometric methods to solve design problems (e.g., designing an object or structure to satisfy physical constraints or minimize cost; working with typographic grid systems based on ratios).
Assignment ~
• HW 9-1: Reflections
• Spiral #32 due Thursday, 7am