Homework posts for section 7E

TitleFile NamePost DateDate DueTeacher
 Q1 Independent Reading Choice
2024-08-14
2024-09-03
Lynch
 Welcome Questions Interview
2024-08-14
2024-08-19
Lynch
 Q1 Vocabulary Terms Log
2024-08-14
2024-10-15
Lynch
 Greek Math Syllabus 2024-2025
2024-08-15
2024-08-16
Kechagias
 U0-HW1
2024-08-15
2024-08-18
Rubin
 LIFE SCIENCE SYLLABUS 2024-2025
2024-08-16
2024-08-19
Louidor
 Learning Styles Inventory part 1
2024-08-16
2024-08-16
Louidor
 Learning Styles Inventory part 2
2024-08-16
2024-08-16
Louidor
 HW. Vocabulary_The verb to be_Workbook_page 2
2024-08-16
2024-08-19
Stergiou
 3 Branches of Science - Similarities
2024-08-19
2024-08-19
Louidor
 Branches of Science HW
2024-08-19
2024-08-21
Louidor
 U0-CW1
2024-08-19
2024-08-19
Rubin
 U0-HW2
2024-08-19
2024-08-23
Rubin
 U0-CW2
2024-08-20
2024-08-20
Rubin
 HW Numbers and Expressions
2024-08-20
2024-08-22
Weiss
 U1-CW1
2024-08-21
2024-08-21
Rubin
 2 HW
2024-08-22
2024-08-29
Kechagias
 U1-CW2
2024-08-22
2024-08-22
Rubin
 HW Evaluating Variable Expressions
2024-08-22
2024-08-26
Weiss
 variables worksheet 1
2024-08-23
2024-08-23
Louidor
 THINKING LIKE A SCIENTIST HW
2024-08-23
2024-08-26
Louidor
 HW. Reading_Myself_Workbook p. 3-4
2024-08-23
2024-08-26
Stergiou
 BRANCHES OF SCIENCE CLASSWORK
2024-08-23
2024-08-23
Louidor
 THE SCIENCTIFIC METHOD-Coin Lab
2024-08-26
2024-08-26
Louidor
 U1-CW3
2024-08-26
2024-08-26
Rubin
 U1-HW1
2024-08-26
2024-08-27
Rubin
 U1-CW5
2024-08-27
2024-08-27
Rubin
 U1-CW6
2024-08-27
2024-08-27
Rubin
 U1-CW7
2024-08-27
2024-08-28
Rubin
 HW Multipying and Dividing Real Numbers
2024-08-27
2024-08-29
Weiss
 U1-HW2
2024-08-28
2024-08-29
Rubin
 U1-HW3
2024-08-28
2024-08-31
Rubin
 U1-CW8
2024-08-28
2024-08-28
Rubin
 Mass & Volume Practice
2024-08-29
2024-08-29
Louidor
 U0-CW4
2024-08-29
2024-08-29
Rubin
 U1-HW4
2024-08-29
2024-09-02
Rubin
 HW Adding and Subtractin Real Numbers
2024-08-29
2024-09-03
Weiss
 3 HW
2024-08-29
2024-09-03
Kechagias
 Metric Measurement Lab 1
2024-08-30
2024-08-30
Louidor
 HW 3. Vocabulary_My school_WBook, page 11
2024-08-30
2024-09-04
Stergiou
 HOMEWORK #3
2024-08-30
2024-09-03
Louidor
 HW Two Steps Equations
2024-09-03
2024-09-05
Weiss
 U2-CW1
2024-09-03
2024-09-03
Rubin
 PROBLEM STATEMENT (science fair) 2024
2024-09-03
2024-09-05
Louidor
 U2-CW2
2024-09-04
2024-09-04
Rubin
 5 HW
2024-09-04
2024-09-10
Kechagias
 HW Modeling with Expressions
2024-09-04
2024-09-09
Weiss
 BIBLIOGRAPHY & BACKGROUND RESEARCH 24
2024-09-05
2024-09-10
Louidor
 Line Graphs
2024-09-06
2024-09-06
Louidor
 HW 4. Reading 2_My school_Workbook, p 12 & 13
2024-09-06
2024-09-09
Stergiou
 U2-HW1
2024-09-07
2024-09-11
Rubin
 U2-CW3
2024-09-07
2024-09-09
Rubin
 U2-CW4
2024-09-09
2024-09-09
Rubin
 U2-CW5
2024-09-09
2024-09-10
Rubin
 U2-HW2
2024-09-09
2024-09-13
Rubin
 U2-CW6
2024-09-09
2024-09-11
Rubin
 BAR GRAPH #1
2024-09-10
2024-09-10
Louidor
 Graphing Packet REVIEW
2024-09-11
2024-09-11
Louidor
 U3CW1
2024-09-11
2024-09-17
Rubin
 U3HW1
2024-09-11
2024-09-25
Rubin
 U3 Project (26S)
2024-09-11
2024-09-16
Rubin
 HYPOTHESIS & VARIABLES
2024-09-11
2024-09-16
Louidor
 HW Multi Steps Equations
2024-09-11
2024-09-13
Weiss
 7 HW
2024-09-12
2024-09-20
Kechagias
 HW 5. Writing about my school
2024-09-13
2024-09-16
Stergiou
 U4CW1
2024-09-16
2024-09-26
Rubin
 U4HW1
2024-09-16
2024-09-28
Rubin
 Scientific model Activity
2024-09-17
2024-09-17
Louidor
 HW Absolute Value Equations
2024-09-17
2024-09-19
Weiss
 TEST 1 STUDY GUIDE
2024-09-19
2024-09-19
Louidor
 In Class Project Philosopher Trading Cards
2024-09-19
2024-09-27
Lynch
 HW 6. Vocabulary _Family and Friends_Workbook. p.
2024-09-20
2024-09-23
Stergiou
 MATERIALS & PROCEDURES
2024-09-20
2024-09-23
Louidor
 U4HW2
2024-09-23
2024-10-02
Rubin
 Characteristics of life HW
2024-09-24
2024-09-27
Louidor
 Characteristics of Life Task Card
2024-09-24
2024-09-24
Louidor
 ARE VIRUSES ALIVE?
2024-09-24
2024-09-25
Louidor
 U4 Project (26S)
2024-09-25
2024-09-26
Rubin
 HW Literal Equations
2024-09-25
2024-09-27
Weiss
 9_HW
2024-09-26
2024-10-03
Kechagias
 HW Inequalities in One Variable
2024-09-26
2024-09-30
Weiss
 U5-HW1
2024-09-27
2024-10-28
Rubin
 U5-CW1
2024-09-27
2024-10-22
Rubin
 U5-CW2
2024-09-27
2024-10-25
Rubin
 Macromolecule FOLDABLE ACTIVITY
2024-10-01
2024-10-01
Louidor
 HW Multi Steps Inequalities
2024-10-01
2024-10-03
Weiss
 11 HW
2024-10-01
2024-10-11
Kechagias
 HW Compound Inequalities
2024-10-02
2024-10-07
Weiss
 HW 7. Vocabulary_Free time activities and Chores_W
2024-10-03
2024-10-07
Stergiou
 TEST 2 STUDY GUIDE
2024-10-04
2024-10-07
Louidor
 (U1—U5) - INNER Socratic Circle
2024-10-06
2024-10-10
Rubin
 (U1—U5) - OUTER Socratic Circle
2024-10-06
2024-10-10
Rubin
 CELL THEORY TIMELINE ACTIVITY
2024-10-08
2024-10-08
Louidor
 CELL THEORY
2024-10-08
2024-10-08
Louidor
 HW 8. Reading_Friends and Free Time Activities
2024-10-10
2024-10-14
Stergiou
 DATA TABLE & GRAPH
2024-10-14
2024-10-21
Louidor
 RESULTS & ABSTRACT24
2024-10-14
2024-10-28
Louidor
 12_HW
2024-10-14
2024-10-17
Kechagias
 Prokaryote vs Eukaryote worksheet
2024-10-15
2024-10-15
Louidor
 HW Relations and Functions
2024-10-16
2024-10-18
Weiss
 HOW LIFE BEGAN
2024-10-17
2024-10-17
Louidor
 WHAT IS A MICROSCOPE?
2024-10-18
2024-10-18
Louidor
 HW. Exit ticket_Time_Free time activities
2024-10-18
2024-10-21
Stergiou
 Q2 Independent Reading Choice
2024-10-19
2024-10-22
Lynch
 Q2 Vocabulary Terms Log
2024-10-19
2025-01-08
Lynch
 Making Observations with a Microscope (1)
2024-10-22
2024-10-23
Louidor
 HW Function Notation and Graphing Functions
2024-10-22
2024-10-24
Weiss
 HW Characteristics of Functions
2024-10-24
2024-10-29
Weiss
 HW 8. Vocabulary_Trips and Vacations_Workbook p. 3
2024-10-25
2024-10-28
Stergiou
 U6-CW1
2024-10-28
2024-11-04
Rubin
 Cell Analogy
2024-10-29
2024-10-29
Louidor
 HW Linear Functions Standard Form and Intercepts
2024-10-29
2024-11-03
Weiss
 Science Fair Report (sample & Rubric)
2024-10-31
2024-11-04
Louidor
 Unit 1 Annotation Packet Halfway Check
2024-10-31
2024-11-04
Lynch
 HW Slope of Lines and Rate of Change
2024-11-01
2024-11-05
Weiss
  SCIENCE FAIR POWERPOINT PRESENTATION TEMPLATE
2024-11-01
2024-11-04
Louidor
 1 hw dentities
2024-11-01
2024-11-04
Dimou
 U6-CW2
2024-11-04
2024-11-06
Rubin
 U6-HW1
2024-11-04
2024-11-06
Rubin
 THE INCREDIBLE EDIBLE CELL
2024-11-04
2024-11-22
Louidor
 U6-HW2
2024-11-07
2024-11-08
Rubin
 U6-CW3
2024-11-07
2024-11-07
Rubin
 HW 9. Vocabulary for house and heighborhood
2024-11-08
2024-11-12
Stergiou
 HW Slope Intercept Form
2024-11-08
2024-11-12
Weiss
 3 HW IDENTITIES.2
2024-11-11
2024-11-14
Dimou
 Cell Transport WS
2024-11-12
2024-11-12
Louidor
 U6-CW4
2024-11-12
2024-11-12
Rubin
 HW Point Slope Form
2024-11-13
2024-11-18
Weiss
 U7-CW2
2024-11-14
2024-11-18
Rubin
 HW 9a. Writing about my house and my neighborhood
2024-11-15
2024-11-18
Stergiou
 HW Linear Equations Forms, Perpendicular and Paral
2024-11-15
2024-11-20
Weiss
 Chapter Questions The Hound of the Baskervilles
2024-11-17
2024-12-16
Lynch
 3 HW Identities.3
2024-11-17
2024-11-20
Dimou
 U8-CW1
2024-11-18
2024-11-19
Rubin
 U8-CW2
2024-11-19
2024-11-20
Rubin
 U8-HW1
2024-11-20
2024-11-26
Rubin
 U8-CW3
2024-11-20
2024-12-02
Rubin
 HW 10. Vocabulary about clothes
2024-11-21
2024-12-02
Stergiou
 Final Unit 1 Annotations Packet
2024-11-22
2024-12-06
Lynch
 U8-HW2
2024-12-02
2024-12-07
Rubin
 Photosynthesis: Making Energy
2024-12-02
2024-12-02
Louidor
 4 HW Identities.4
2024-12-03
2024-12-05
Dimou
 Photosynthesis cellular Respiration
2024-12-03
2024-12-05
Louidor
 Unit 1 Study Guide Review
2024-12-04
2024-12-10
Lynch
 U8-CW5
2024-12-05
2024-12-09
Rubin
 HW 12. Reading_ Clothes and Holidays_WB pp 57-58
2024-12-06
2024-12-09
Stergiou
 U9CW
2024-12-06
2024-12-13
Rubin
 U10-CW
2024-12-06
2024-12-19
Rubin
 U9HW
2024-12-06
2024-12-10
Rubin
 U10-HW1
2024-12-06
2024-12-19
Rubin
 U10-HW2
2024-12-06
2024-12-20
Rubin
 Oreo Cell Cycle Lab
2024-12-11
2024-12-11
Louidor
 HW Scatter Plots
2024-12-12
2024-12-16
Weiss
 The Hound of the Baskervilles Novel Project TEST
2024-12-13
2024-12-18
Lynch
 HW 13. Reading comprehension review_Mid-term evalu
2024-12-13
2024-12-16
Stergiou
 TEST 4 STUDY GUIDE PART 2
2024-12-13
2024-12-16
Louidor
 U10-SS
2024-12-16
2024-12-17
Rubin
 The Garden of Inheritance The Story of Gregor Mend
2024-12-17
2024-12-18
Louidor
 5 HW Identities.5
2024-12-17
2024-12-19
Dimou
 Winter Packet
2024-12-18
2025-01-06
Weiss
 HW Absolute Value Functions
2024-12-18
2025-01-06
Weiss
 Genotype Phenotype Worksheet
2024-12-19
2024-12-19
Louidor
 HW 14. Reading SB 123-124 (Food and nutrition)
2024-12-19
2025-01-06
Stergiou
 U11-HW1
2025-01-06
2025-01-06
Rubin
 MY NEW YEAR RESOLUTION 2025
2025-01-06
2025-01-06
Louidor
 U11-CW2
2025-01-07
2025-01-07
Rubin
 U11-HW2
2025-01-08
2025-01-08
Rubin
 6 HW Factorisation.1
2025-01-08
2025-01-09
Dimou
 Homework Solving Linear Systems by Graphing
2025-01-08
2025-01-13
Weiss
 U11-HW3
2025-01-09
2025-01-09
Rubin
 HW Solving Systems by Substitution
2025-01-09
2025-01-15
Weiss
 Blood type practice WS
2025-01-10
2025-01-10
Louidor
 Punnett Square Hw#2
2025-01-10
2025-01-13
Louidor
 HW Solvong Systems by Elimination
2025-01-10
2025-01-20
Weiss
 U11-HW4
2025-01-13
2025-01-13
Rubin
 Sex-Linked Traits Practice
2025-01-14
2025-01-14
Louidor
 U11-CW3
2025-01-14
2025-01-16
Rubin
 HW Special Systems of Linear Equations
2025-01-14
2025-01-21
Weiss
 Family Pedigree Project
2025-01-15
2025-02-14
Louidor
 Pedigree Project Analysis SAMPLE
2025-01-15
2025-02-14
Louidor
 7 HW Factorisation.2
2025-01-15
2025-01-17
Dimou
 HW Linear Inequalities with Two Variables
2025-01-15
2025-01-23
Weiss
 Pedigree worksheet#1
2025-01-16
2025-01-16
Louidor
 HW. Vocabulary_Studies & School
2025-01-17
2025-01-20
Stergiou
 Q3 Independent Reading Choice
2025-01-20
2025-01-24
Lynch
 Q3 Vocabulary Terms Log
2025-01-20
2025-03-19
Lynch
 DNA-THE SECRET OF LIFE
2025-01-21
2025-01-22
Louidor
 HW Systems of Linear Inequalities with Two varaibl
2025-01-21
2025-01-27
Weiss
 Classwork
2025-01-21
2025-01-22
Dimou
 U12-HW1
2025-01-22
2025-01-22
Rubin
 U12-PBP
2025-01-22
2025-01-27
Rubin
 U12-HW2
2025-01-23
2025-01-23
Rubin
 HW. Reading_School life and Jobs
2025-01-24
2025-01-27
Stergiou
 GENETICS TEST #1 STUDY GUIDE
2025-01-24
2025-01-27
Louidor
 HAVE YOUR DNA & EAT IT TOO!
2025-01-27
2025-01-27
Louidor
 8 Factorisation.3
2025-01-28
2025-01-30
Dimou
 Properties of Radicals
2025-01-29
2025-02-03
Weiss
 U12-HW3
2025-01-31
2025-02-06
Rubin
 U12-SG
2025-01-31
2025-02-11
Rubin
 TRANSCRIPTION & TRANSLATION WORKSHEET #1
2025-01-31
2025-01-31
Louidor
 U12-CW1
2025-01-31
2025-02-04
Rubin
 HW. Vocabulary_Health and Body
2025-01-31
2025-02-03
Stergiou
 HW Properites of Exponents
2025-01-31
2025-02-05
Weiss
 TRANSCRIPTION AND TRANSLATION HW
2025-02-01
2025-02-04
Louidor
 Nondisjunction disorders ACTIVITY
2025-02-03
2025-02-03
Louidor
 3 Classwork
2025-02-03
2025-02-03
Dimou
 U12-CW2
2025-02-04
2025-02-05
Rubin
 U12-CW3
2025-02-05
2025-02-06
Rubin
 Mutations Practice
2025-02-07
2025-02-07
Louidor
 HW. 11a. Vocabulary_Application Form
2025-02-07
2025-02-10
Stergiou
 HW Radicals and Rational Exponents
2025-02-07
2025-02-10
Weiss
 U12-HW4
2025-02-10
2025-02-14
Rubin
 Explainer: How CRISPR Works
2025-02-11
2025-02-11
Louidor
 CRISPR-CAS INFOGRAPHIC
2025-02-12
2025-02-12
Louidor
 INFOGRAPHIC CRISPR-CAS
2025-02-12
2025-02-13
Louidor
 U12-CW4
2025-02-12
2025-02-12
Rubin
 U12-CW5
2025-02-13
2025-02-13
Rubin
 HW. 11b. Reading_An an accident
2025-02-14
2025-02-18
Stergiou
 HW Exponential Functions
2025-02-14
2025-02-20
Weiss
 BIOTECHNOLOGY REVIEW
2025-02-18
2025-02-18
Louidor
 U12-CW6
2025-02-18
2025-02-26
Rubin
 HW Exponentiaal Growth and Decay
2025-02-20
2025-02-24
Weiss
 The Digestive System Homework
2025-02-21
2025-02-24
Louidor
 9 HW Square and cube roots
2025-02-22
2025-02-25
Dimou
 U13-HW1
2025-02-25
2025-03-10
Rubin
 U13-CW1
2025-02-25
2025-03-11
Rubin
 HW Modeling with Exponential Functions
2025-02-25
2025-02-26
Weiss
 TYPES OF JOINTS
2025-02-28
2025-02-28
Louidor
 HW. Role play_Visiting a friend in Athens
2025-02-28
2025-03-10
Stergiou
 The Muscular System
2025-03-10
2025-03-10
Louidor
 U13-CW2
2025-03-10
2025-03-12
Rubin
 HW Adding and Subtracting Polynomials
2025-03-11
2025-03-13
Weiss
 U13-CW3
2025-03-12
2025-03-13
Rubin
 U13-HW2
2025-03-12
2025-03-17
Rubin
 HW Multipying and Dividing Polyinomials
2025-03-12
2025-03-17
Weiss
 HW Special Products of Polynomials
2025-03-13
2025-03-19
Weiss
 Unit 2 Study Guide Review
2025-03-13
2025-03-17
Lynch
 Unit 2 Annotations Packet Full
2025-03-13
2025-03-18
Lynch
 Quiz grade_Writing about myself and my school
2025-03-14
2025-03-17
Stergiou
 10 HW Properties of Roots
2025-03-16
2025-03-18
Dimou
 Circulatory & Respiratory systems REVIEW 2
2025-03-17
2025-03-17
Louidor
 U13-CW4
2025-03-17
2025-03-19
Rubin
 THE CIRCULATORY SYSTEM ACTIVITY
2025-03-18
2025-03-18
Louidor
 HW Graphing f(x)=ax^2
2025-03-18
2025-03-21
Weiss
 U13-HW3
2025-03-19
2025-03-20
Rubin
 U15-CW1
2025-03-20
2025-03-24
Rubin
 HW. Writing_Seasons and free time activities
2025-03-21
2025-03-24
Stergiou
 HW Transforming Quadratic Functions
2025-03-21
2025-03-26
Weiss
 Excretory-System ACTIVITY
2025-03-24
2025-03-25
Louidor
 Classwork Equations
2025-03-25
2025-03-25
Dimou
 U15-CW3
2025-03-25
2025-03-25
Rubin
 U15-CW4
2025-03-26
2025-03-26
Rubin
 HW Standard Form of Quadratic Functions
2025-03-26
2025-03-31
Weiss
 Quarter 4 Independent Reading Choice
2025-03-26
2025-04-02
Lynch
 11 HW Equations.2
2025-03-27
2025-03-28
Dimou
 U15-HW1
2025-03-27
2025-03-28
Rubin
 HW Vertex Form of Quadratic Functions
2025-03-27
2025-04-01
Weiss
 Q4 Vocabulary Terms Log
2025-03-28
2025-05-28
Lynch
 HW Polynomial Equations in Factored Form
2025-03-28
2025-04-03
Weiss
 The Skin
2025-04-01
2025-04-01
Louidor
 U15-CW5
2025-04-01
2025-04-07
Rubin
 U15-HW2
2025-04-01
2025-04-03
Rubin
 HW Intercept (Factored) Form of Quadratic Function
2025-04-01
2025-04-04
Weiss
 Integumentary Research Activity
2025-04-02
2025-04-03
Louidor
 HW Modeling with Quadratic Functions
2025-04-02
2025-04-07
Weiss
 12 HW Equations with Fractions
2025-04-03
2025-04-06
Dimou
 HW. Writing_Directions and Family trips and vacati
2025-04-04
2025-04-07
Stergiou
 Homework Identify and Compare Functions of Differe
2025-04-04
2025-04-10
Weiss
 Staurday Annotation Practice
2025-04-05
2025-04-05
Lynch
 U15-CW6
2025-04-07
2025-04-07
Rubin
 U16-CW1
2025-04-07
2025-04-07
Rubin
 What is a vaccine?
2025-04-08
2025-04-08
Louidor
 Immune system diseases
2025-04-08
2025-04-11
Louidor
 U16-CW2
2025-04-08
2025-04-08
Rubin
 HW Solving Quadratic Equations by Factoring
2025-04-08
2025-04-13
Weiss
 Immune System Research Activity
2025-04-09
2025-04-11
Louidor
 U16-HW1
2025-04-10
2025-04-10
Rubin
 U16-CW4
2025-04-10
2025-04-14
Rubin
 HW. Writing_My house and my neighborhood (don't fo
2025-04-11
2025-04-14
Stergiou
 HW Solving Quadratic Equations using Graphs and Sq
2025-04-11
2025-04-15
Weiss
 13 HW Systems of Linear Equations
2025-04-13
2025-04-16
Dimou
 U16-HW3
2025-04-15
2025-04-15
Rubin
 U16-HW4
2025-04-15
2025-04-16
Rubin
 HW Quadratic Formula and Discriminant
2025-04-15
2025-04-21
Weiss
 U16-HW5
2025-04-16
2025-04-17
Rubin
 Study guide for the upcoming writing test
2025-04-17
2025-04-23
Stergiou
 CONCEPTS REVIEW 1& 2
2025-04-17
2025-04-21
Louidor
 Unit 3 Annotations Packet
2025-04-20
2025-04-23
Lynch
 ENDOCRINE SYSTEM PROJECT
2025-04-21
2025-04-21
Louidor
 U16-CW5
2025-04-21
2025-04-22
Rubin
 U16-CW6
2025-04-23
2025-04-23
Rubin
 U16-CW7
2025-04-24
2025-04-29
Rubin
 HW. Writing_Clothes and Foods (2 pages)
2025-04-24
2025-04-28
Stergiou
 U3 Study Guide Reading Test
2025-04-25
2025-04-29
Lynch
 Classwork Systems Of Linear Equations
2025-04-25
2025-04-25
Dimou
 HW Data Analysis and Displays
2025-04-25
2025-04-30
Weiss
 Extra study for GREEK!
2025-04-25
2025-04-28
Stergiou
 Maus Novel Chapter Questions
2025-04-28
2025-05-09
Lynch
 U16-HW6
2025-04-28
2025-04-29
Rubin
 Study guide_Vocabulary for A1 exams
2025-04-28
2025-04-29
Stergiou
 Nervous system Comcept Map
2025-04-29
2025-04-29
Louidor
 THE MENSTRUAL CYCLE
2025-05-01
2025-05-05
Louidor
 HW. Writing _School life and Health(2 pages)
2025-05-01
2025-05-05
Stergiou
 14 HW Inequalities
2025-05-05
2025-05-08
Dimou
 U17-CW2
2025-05-05
2025-05-05
Rubin
 U17-HW3
2025-05-05
2025-05-05
Rubin
 U17-CW3
2025-05-07
2025-05-07
Rubin
 U17-CW4
2025-05-07
2025-05-08
Rubin
 U17-HW4
2025-05-08
2025-05-08
Rubin
 Ecology REVIEW ws
2025-05-09
2025-05-09
Louidor
 HW. Writing_Bank_Post office_Accident
2025-05-09
2025-05-12
Stergiou
 Study guide for the upcoming writing test
2025-05-09
2025-05-15
Stergiou