Unit 2: A Water World Unit 2

Essential Questions “How is water uniquely important to the presence of life on Earth?” “What are the effects of abiotic factors on marine organisms?” Main

Water World 2/23/2016 Objectives: Consider your knowledge of water Describe the locations of water Explain the issues with water usage Analyze the water cycle Focus:What do you know about water? Could this world ever be totally covered in water, become a real water world? water worldwater world Read:The Potential Role of the Oceans in Earth’s Climate Pretest:Water World Assemble:Unit 2 Map your H-Drive Unit 2 folder

Sink or Swim Obtain the water graphic and complete with pencil, colored or otherwise. Look through the vocabulary in the Unit 2 Map If you know the word, put it above the water If you have heard the word and have a little idea about it, put it at the water line If you have no idea, put it under water Submit today

The Water Planet: Water and Perspective The Water Planet: Water and Perspective Read The Water Planet & The Cycle of Water on pages 6-2 to 6-4 Write at least 6 bullet points each about water from the perspective of humans, sea-life and a water molecule

Perspective of Water based on Carbon Dioxide Water from the perspective of carbon dioxide  Carbon dioxide joins water increasingly was the temperature of water cools.  Carbon dioxide leaves water and joins the atmosphere as the temperature of water rises.  Carbon dioxide joins water and combines with it during photosynthesis in a plant using the energy of sunlight.

Water World Submit:Introduction to Water World Assignments Pretest, Sink or Swim, Water and Perspective Extended Homework: Read chapter 6 carefully from pages 6-5 t Answer the Study Questions 6-4, 6-9, 6-23, and Due Friday, 2/26

Water World 2/24/2016

Objectives: Describe the chemical structure of water Objectives: Describe the chemical structure of water List the effects of the chemical structure of water Focus:What are the effects of the chemical structure of water? Lab:Water, More Than Just Wet, It’s Unique Submit:The Endless Voyage: It’s In the Water Due Tomorrow:Chapter 6 Study Questions Water World 2/25-26/2016

Lab Activity “Water, More Than Just Wet, It’s Unique o Obtain the lab packet & work as partners o Read the Introduction, Research Questions, Literature Review and Vocabulary o Answer questions 1-7 o Randomly, go to each station as available o At each station perform the activity as directed and modified at stations 3, 6 and 8. Watch the videos to complete station 9 o Clean Up at each station as you finish o Relate the properties to the structure of water Return the Lab Activity Manual Water Properties Lab

Objectives: Describe the chemical structure of water List the effects of the chemical structure of water Lab:Unique Properties of Water complete the stations and the analysis – due Monday Submit:Chapter 6 Study Questions Water World 2/26/2016

Objectives: Relate the chemistry of water to its properties Determine your understanding of water chemistry and its properties Complete & Submit:Unique Properties of Water Lab Revise:Unique Properties of Water Lab (submit corrected & complete tomorrow) Review:The Nature of Water Part 1 Assignment:Seawater Analysis Water World 2/29/2016

Revise:Unique Properties of Water Lab Review your observations. Rewrite your analysis answers based on the observations. Points based on your answers!! Submit tomorrow Review:Chapter 6 The Nature of Water Part 1 (power point slides 1-9) As partners, read successive slides to each other. On a 3x5 card, indicate that you read the slide and understood it. Assignment:Seawater Analysis Read M. Grant Gross Oceanography pages Organize on the Analysis Graphic Read M. Grant Gross Oceanography pages Organize on the Analysis Graphic including analysis and summary Finish tomorrow and submit Seawater Analysis

Objectives: Summarize the inorganic substances in seawater and their relative abundance. Investigate colligative properties of seawater Submit: Water, More than just Wet, It is Unique Labs:Colligative Properties of Seawater Salinity of Ocean Water Complete:Seawater Analysis from M. Grant Gross Graphic Organizer Component Questions Summary Objectives: Summarize the inorganic substances in seawater and their relative abundance. Investigate colligative properties of seawater Submit: Water, More than just Wet, It is Unique Labs:Colligative Properties of Seawater Salinity of Ocean Water Complete:Seawater Analysis from M. Grant Gross Graphic Organizer Component Questions Summary Water World3/1/2016

Did you determine the following components? Particles in Seawater Calcium carbonate & silica Large Particles Fecal Pellets Small Particles Soluble Particles (N, PO 4, SiO 4 ) Elements (I, Pb, Cu) Seawater Analysis

Water World3/2/2016 Objectives:Describe the colligative properties of water Compare and contrast different bodies of water Analyze and summarize the substances in seawater Complete/Submit:Seawater Analysis (M. Grant Gross) Lab:Salinity of Ocean Water Set up and leave to evaporate and complete – then submit Complete/Submit:Colligative Properties of Water Tomorrow:Osmosis and Marine Life Chapter 6 Review is on my Website Quiz on Friday

Objectives: Distinguish between osmoconforming and osmoregulating marine organisms Submit:Labs (Salinity of Ocean Water & Colligative Properties) Demo:Acidity and Carbon Dioxide Video Clip:Osmoregulation (Bozeman Science w/Mr. Anderson) Dry Lab:Saltwater Fish in Fresh Water Scenario Homework:Review your Study Questions with the Key on Swift Objectives: Distinguish between osmoconforming and osmoregulating marine organisms Submit:Labs (Salinity of Ocean Water & Colligative Properties) Demo:Acidity and Carbon Dioxide Video Clip:Osmoregulation (Bozeman Science w/Mr. Anderson) Dry Lab:Saltwater Fish in Fresh Water Scenario Homework:Review your Study Questions with the Key on Swift Water World 3/3/2015

Objectives:Describe the relationships of the chemical nature of water and conditions in the ocean Review concepts of the nature of water Review:Chapter 6 The Nature of Water (slides 10 – 18) √ off READ & UNDERSTOOD on a 3x5 Assignment:WATER RELATIONSHIPS (find 15) Throughout the text – see next slide Monday:Chapter 6 Quiz Due Monday:Field Trip form all signed for 5 pts employability Water World3/4/2016

WATER RELATIONSHIPSINDIVIDUAL ASSIGNMENT! Include the following categories: Colligative Properties Levels of Salinity Salinity, Temperature and Density Carbon Dioxide, pH and Depth Osmosis and Marine Life At least 15 statements that show the clear relationship between factors, about 3 for each category Example:As the temperature rises, the viscosity of liquids decreases. Water World

Review Skyward and submit all missing assignments & work due -Chapter 6- WATER WORLD INTRO  Pretest  Sink or Swim (hardcopy)  Water and Perspective (S-Drive Inbox) It’s in the Water (hardcopy) Chapter 6 Study Questions CCS (S-Drive Inbox) Unique Properties of Water Lab Activities (hardcopy) Seawater Analysis (hardcopy graphic organizer) Salinity of Ocean Water Lab (hardcopy) Colligative Properties of Water Lab Activities (hardcopy) Saltwater Fish in Fresh Water Scenario Water Relationships