Coach TateBiology/Pre-AP Biology

Room D110International Studies Academy Ninth Grade Center

Week at a Glance

Monday: Pre-Assessment and Supply List , Homework Assignment #1 “ About Me” * and Supplies (due 8-28-13),

Tuesday: Work-styles Survey, Study-styles List

Wednesday: Course Syllabus overview, Class Procedures/Daily Routine, Safety Controls Homework Assignment #2 “ Safety Symbols” , Signed Course Syllabus, Unit One Vocabulary* , safety contract

Thursday: Science Journal Set Up; Lab Safety PowerPoint and Video

Friday: Lab Equipment ; Scientific Method PowerPoint* = journal entry

Monday 8-26-13Objective: To asses students for prior knowledge of life science content.

Clip: Intro to BiologyBrief Instructor Introduction ( 3 min)About Me Homework Assignment( 3

min)Supply List ( 3 min)Pre-Assessment ( reminder of class)

Intro to Biology

http://www.youtube.com/watch?v=VgTPg99V_JM

Meet Ms. Tate (About Me)

Born and raised in St. Louis, Missouri, I attended Parkway South High where I participated in track and field all four years. I also was in a scholars club called MLABSE Scholars. Keeping good grades, I received a full academic scholarship to the University of Arkansas at Pine Bluff, where I majored in Biology/Pre-Med.

After graduating from undergraduate school, I decided to go into education. I have been teaching science since 2005. This will be my 9 th year teaching high school science. I have a handsome 7 year old son (Alexander) and a 11 year old step daughter (BrTanyon). I love sports, cooking, forensics and reading books of different sorts. I also have pit bull named Grady.

Course Supply List

Materials needed for class:Pens (black or blue ink), Sharpened #2 PencilsA box of KleenexNotebook paper; Two Pocket folder2 composition notebooksHand sanitizer

Materials needed for home:Colored Pencils/CrayonsScissorsGlue SticksConstruction Paper

Biology Pre-Assessment

Please do not write on the test. BRUNCH MethodBreakdown illustrations/tables/figuresRead, then read again ( the directions and question)Underline the sentence, highlight or bracket important termsNotes, make them on the side.Cancel out the two incorrect answersHand pick the BEST answer choice.

Tuesday 8/27/13

Students will take an assessment to understand their individual learning styles and complete a list of study styles based on what they have learned about how they learn best. Engage: What Type of Learner are You? (video clip)-http://www.youtube.com/watch?v=zkE0sI7a_GA1. Work Styles Survey ( 10) min- circle, code color then tally up)*****Create Your Learner Stick *****2. Work Styles PowerPoint ( separate from this one)- (15min) 3. Study Styles List ( as a class) http://www.youtube.com/watch?v=cgPfyPCXyU* Reminder Homework ( About Me Journal Entry and Supplies due tomorrow!)

Wednesday 8-28-13Students will review over the course syllabus for biology; Students will demonstrate an understanding of the class procedures/Daily Routine

Agenda1.Seating Chart 2.“About Me” Journal Entries3.Review over course procedures and course syllabus ( student checklist)4.Safety Contract 5.Questions???

Homework: Parent/Student contact sheet ( due Friday)Safety laboratory safety contract (only return the bottom portion; top portion attached to journal (3R)- (due Friday)Safety symbols( 4L)- (due Tuesday),Vocabulary words (2R-3L): science, hypothesis, theory, observation, data, inference, phenomena, independent variable, dependent variable, constant, control, qualitative, quantitative , law, evaluate, analyze,(due Tuesday).

DUE: “About Me”

Instructor: Ms. Tate Phone: 469-272-2050 ext. 7670

Email: carlene.tate@chisd.net

Tutoring: Tuesday and Thursday 7:45-8:05 am

Description Biology is the study of living organisms. This course includes the study of plants,

animals, ecology, and the fundamental concepts of life science. The students will participate in laboratory activities and science fair that are required by the district. The biology curriculum is based on the required TEKS for science. Biology is a required course as described by the Texas Education Agency

Department Mission: The mission of the NGC science department is to provide the students with the

ability to make informed decisions using critical thinking and scientific problem solving skills.

Learning OutcomesThe student will be able to define and correctly use scientific terminology in regard to biological organisms and processes, synthesize information, think critically and solve critical thinking problems, work well independently and in small groups, show self direction and motivation, contribute to group work, assess personal needs in regard to study time and methods, and accept personal responsibility for the learning process.   Grading ScaleThere will be a minimum of 12 grades per six weeks, including two major grades. Your assignments and your grades will be posted on Family Access weekly (Family Access is found on www.chisd.com). Test/ Project = 40%Quiz = 20%Homework = 10%Daily Work/Lab = 30%

 

Labs The student for at least 40% of instructional time will conduct laboratory and field investigations using safe, environmentally appropriate, and ethical practices. The student will be held accountable for completing a minimum of 2 lab reports a six weeks using the following format.ObjectiveIntroductionHypothesisSafetyMaterialsExperimental proceduresResults/DataConclusion ProjectsEvery student is required to participate in the district science fair. It begins very early this year, so start thinking about possible topics. Students will also be required to read “Panic in Level 4”. Students can also choose another book from an approved list and complete a book report for extra credit at your teachers’ discretion. Current scientific events will be due every six weeks. Students are responsible for choosing an article based on the topics being presented in class for the six weeks. By the end of the year, six article reviews will be completed and submitted. Additional information and instructions will be provided on each project.

 1st Six Weeks

 Science Safety and

Evidence-Based ThinkingEcologyBiochemistry

 

 2nd Six Weeks

 Biochemistry (cont)CellsCellular process:

photosynthesis and cellular respiration

 3rd Six Weeks

 Cellular process: Cell cycleCellular process: Protein

synthesis 

 4th Six Weeks

 Genetic and HeredityEvolution

 

 5th Six Weeks

 Evolution (cont)ClassificationViruses and BacteriaPlant structures and

Adaptations

 6th Six Weeks

 Body SystemsExperimental Designs

Course Outline by Six Weeks

My Promise to Students My Expectations of StudentsI will be in class on time, well organized and ready to teach

Students will be in class on time, well organized and ready to learn.

I will never yell at you or belittle you in class Students will not yell or belittle others in classI will give careful thought to class instructions and will make them as clear as I can.

Students will listen to and follow instruction the first time they are given.

I will review every assignment you turn in. Students will be expected to turn in every assignment.

I will check for understanding and will find more than one way to explain concepts. I will schedule time before and after school to tutor students.

Students will participate in class discussions, help explain concepts to others and will ask questions when they do not understand something.

I will not take things from your locker or you home.

Students will not take things from the teachers’ desk, cabinet, or shelves.

I will always be honest with students, parents and administrators

Students will be honest with teachers, parents, and administrators.

I will manage time effectively and will teach students responsibly.

Students will follow procedures and share responsibility for making good use of class time.

Student Expectations

Classroom Procedures •Dress Code ( shirts, pants, id badge, hair, etc.) should be in compliance before your enter.•Immediately come in and check the board/projector for directions and review the daily agenda. Leave backpacks in their designated area. ( along side the wall cabinets) •Have homework, composition book, and pencils/pens out on your desk. Sharpen pencils before class begins.•Sit in your assigned seat. (unless other directives are given).•Wait for further instructions.

Specifics:•Start Cleaning the room 5 min prior to the sound of the bell, pack up your belongings 1 min prior to the bell., push chairs up and line up at the door. •When you are tardy sign the tardy log with the date, class period, time and your name•If you would like to leave the room for ANY reason, raise your hand and wait for the teacher to address you. •Raise your hand if you would like to move from your seat ( for trash, pencil sharpening, blowing of the nose, etc.) •Do NOT hang out around the sinks and the lab tables. •NEVER talk while your instructor is speaking.

Academic DishonestyAcademic honesty is expected, and integrity is valued at Cedar Hill Ninth Grade Center. Scholastic dishonesty is a violation of the Code of Student Conduct. Scholastic dishonesty includes, but is not limited to, cheating on a test, plagiarism, and collusion. Students who

Makeup WorkIf the student is absent, it is the student’s responsibility to get the notes and work missed while absent. The work will be placed in a class period folder and picked up by the student the day they return from being absent. Any student absent will have 2 days to complete and turn in any classwork/homework or quiz that was missed. It is also recommended that the next available tutorial session be attended. It is STRONGLY advised that any test or quiz missed be made up during tutorials offered on Tuesday or Thursday afternoon.

Late WorkAssignments are written on the board daily and should be copied on the student’s assignment sheet. All assignments must be submitted to the teacher for confirmation of student knowledge and skills. Students should do their own work and neatly show all scientific processes if necessary. Late homework must be turned in within 2 days from the original due date for a maximum grade of a 70 or the student will receive a 0. If you do not have your homework, a missing assignment report MUST be filled out ( by you and your parent/guardian) and returned within the 2 (two) days allotted with the homework assignment.

Homework assignments are ALWAYS posted on the webpage as well as your week at a glance from the PowerPoint.

Key Understandings•To be knowledgeable in safe practices during field and laboratory investigation.•What are the characteristic of prokaryotic and eukaryotic cells?•How is evolution defined in genetic terms?•How are evolutionary relationships important in classification?•How do the body systems maintain homeostasis in living organisms?

Objectives•Students will conduct laboratory and field investigations using the proper methods and equipment, while applying proper scientific reasoning. •They will know the structures of a cell and all the different functions of the cell. •Students will understand the mechanism of genetics and how they can lead to the process of evolution.

•They will understand the classification system used and how to categorize the different organism in hierarchal levels. •The students will understand the different biological system and interdependent and how they maintain homeostasis.

Cheer One

Cedar Hill LonghornsThe best on the scene.We're here to win,And dominate your team.Freshman are hereWe come and attack,Red, black, and whiteWell put up a fight.C.  H.  H. SWe won't be undone.Watch out for us, There's much more to come

Go freshman! 

Cheer two 

Cedar hill.....a step above the rest.The red, black and white, We'll put you to the test.Tip of the top,Cream of the cropThe team you wan to be That's right, we said itThe longhorn dynasty.Yeah!

Thursday 8-29-13

Students will demonstrate an understanding of laboratory safety ( precautions and procedures).

1.Engage: http://www.youtube.com/watch?v=xJG0ir9nDtc2.Journal Set Up (20 min)3.Lab Safety Review (15 min) ( PowerPoint) 4.Lab Video: List at least 15 incorrect procedures being displayed while viewing the lab safety skit. ( 10 min)5.Clean Up ( 5 min prior to sound)

Reminder: Homework ( contract and contact sheet) due tomorrow. Safety Symbols and vocabulary due next Tuesday. Study Schedule : Daily for at

least 25-30 minutes ( notes, vocab, handouts)

Lab SafetyLab SafetyThursday 8-29-13Thursday 8-29-13

General Safety RulesGeneral Safety Rules

1. Listen to or read instructions carefully before attempting to do anything.

2. Wear safety goggles to protect your eyes from chemicals, heated materials, or things that might be able to shatter.

3. Notify your teacher if any spills or accidents occur.

General Safety RulesGeneral Safety Rules

4. After handling chemicals, always wash your hands with soap

and water.5. During lab work, keep your

hands away from your face.6. Tie back long hair.

General Safety RulesGeneral Safety Rules

7. Roll up loose sleeves.8. Know the location of the fire

extinguisher, fire blanket, eyewash station, and first aid kit.

9. Keep your work area uncluttered. Take to the lab station only what is necessary.

General Safety RulesGeneral Safety Rules

10. It is suggested that you wear glasses rather than contact lenses.

11. Never put anything into your mouth during a lab experiment.

12. Clean up your lab area at the conclusion of the laboratory period.

13. Never “horse around” or play practical jokes in the laboratory.

Glassware SafetyGlassware Safety1. Chipped or cracked glassware should

not be used. Show it to the teacher.2. Broken glassware should not be

disposed of in a classroom trashcan. There is a special glass disposal container for it.

3. When pouring liquids into glassware, make sure the container you are pouring into is resting on a table at least a hands breadth from the edge.

Glassware SafetyGlassware Safety

4. Pour down a glass stirring rod to prevent liquids from splattering.

5. If a piece of glassware gets broken, do not try to clean it up by yourself. Notify the teacher.

6. When inserting glass tubing into a rubber stopper, apply a lubricant like glycerin to the glass and use a twisting motion.

Glassware SafetyGlassware Safety

7. Do not place hot glassware in water. Rapid cooling may make it shatter.

Chemical SafetyChemical Safety1. Wear protective goggles and a lab apron

whenever heating or pouring hazardous chemicals.

2. Never mix chemicals together unless you are told to do so (and then only in the manner specified).

3. Always refer to your Material Safety Data Sheet (MSDS) for chemical reactivity, flammaility, handling, and storing of the substance in a proper and safe manner.

4. Never taste any chemicals (you should never taste anything in the lab).

Chemical SafetyChemical Safety

5. If you need to smell the odor of a chemical, waft the fumes toward your nose with one hand. Do not put your nose over the container and inhale the fumes.

6. Never pour water into a concentrated acid. Acid should be poured slowly into water. A&W=Acid to Water

Chemical SafetyChemical Safety

7. Always use a fume hood to provide ventilation. When exposed to hazardous or noxious fumes, vapors or dust.

8. Follow the instructions of your teacher when disposing of all chemicals.

9. Wash your hands after handling hazardous chemicals.

Electrical SafetyElectrical Safety

1. Lay electrical cords where no one can trip on them or get caught in them.

2. Be sure your hands and your lab area are dry before using electrical equipment.

3. Never poke anything into electrical outlets.

Electrical SafetyElectrical Safety

4. Unplug cords by pulling the plug and not the cord.

5. Unplug all electrical equipment at the end of the lab period.

Heating SafetyHeating Safety

1. Let burners and hotplates cool down before touching them. Test to see if they are cool enough by bringing the back of your hand

close to them.2. Use tongs and/or protective

gloves to handle hot objects.3. Never reach across an open

flame or burner.

Heating SafetyHeating Safety

4. The only type of glassware that may safely be heated is either Kimax

or Pyrex.5. Always point the top ends of test

tubes that are being heated away from people.

6. When heating a test tube, move it around slowly over the flame to

distribute the heat evenly.

Heating SafetyHeating Safety

7. Only glassware that is thoroughly dry should be heated.

8. Heat glassware by placing it on a wire gauze platform on a ring stand. Do not hold it in your hand.

Heating SafetyHeating Safety9. When lighting a burner, wait until

the striker is in place before you turn on the gas.

10. The amount of air can be adjusted by the air supply valve below the tube of the burner. This regulates the flame temperature and color.

11. Never leave a burner or hotplate unattended.

First AidFirst Aid

Injury: BurnsWhat To Do: Immediately flush with

cold water until burning sensation is lessened.

Notify your instructor immediately!

First AidFirst Aid

Injury: Cuts, bruisesWhat To Do: Do not touch an open wound

without safety gloves. Pressing directly on

minor cuts will stop bleeding in a few minutes. Apply cold compress to bruises to

reduce swelling.

Notify your instructor immediately!

First Aid

Injury: Fainting

To Do: Provide fresh air and have the person recline so that their head is lower than the rest of their body.

Notify your instructor immediately!

First AidFirst Aid

Injury: EyesWhat To Do: Flush eyes

immediately with plenty of water for several minutes. If a

foreign object is lodged in the eye, do not allow the

eye to be rubbed.Notify your instructor immediately!

First AidFirst Aid

Injury: PoisoningWhat To Do: Find out what

substance was responsible for the poisoning and alert the

teacher immediately.Notify your instructor immediately!

First AidFirst Aid

Injury: Spills on the skinWhat To Do: Flush with large

quantities of water. For acid spills, apply baking soda solution. For base spills, apply vinegar or boric acid.Notify your instructor

immediately!

First AidFirst Aid

Injury: Electrical shockWhat To Do: Shut off the current

at the source. Remove wire with rubber gloves. Alert the teacher immediately.

Notify your instructor immediately!

Safety Symbols

Provides a visual hazardous warning on buildings, door, classrooms, and chemical bottles.

Interpret this warning label.

How to read a How to read a chemical labelchemical label

All chemical containers are required to have a label with the complete chemical name.  The hazards associated with the material must also be listed on the label.

                                                      

What is the name of the chemical?

Where would we find the flammability of the chemical?

Where would we find any special hazard instructions?

Where would we find health risks of the chemical?

Where would we find the reactivity of the chemical?

Material Safety Data Sheets (MSDS)(MSDS)

Used to provide individuals and emergency personnel with procedures for handling or working with that substance in a safe manner, and includes information

Includes: physical data (melting point, boiling point, flash point, etc.), toxicity, health effects, first aid, reactivity, storage, disposal, protective equipment, and spill-handling procedures.

Safety SymbolsSafety SymbolsYou will see these symbols in laboratory activities.

Additional symbolsAdditional symbols

Recycling

Toxic

                              

Eyewash Sign or Symbol

                             

Safety Shower Sign or Symbol

                          

    First Aid Sign

                         

     Defibrillator Sign

                             

Fire Blanket Safety Sign

                              

Radiation Symbol

                           

   Biohazard

                          

    Radioactive Symbol

                              

Ionizing Radiation Symbol

                              

Recycling Symbol

                       

Skull and Crossbones

                         

    

Eyewash Sign or Symbol Use this sign to indicate the location of an eyewash station. Safety Shower Sign or Symbol This is the sign or symbol for a safety shower. First Aid Sign Use this symbol to identify the location of a first aid station. Defibrillator Sign This sign indicates the location of a defibrillator or AED. Fire Blanket Safety Sign This safety sign indicates the location of a fire blanket. Radiation SymbolUnofficial Radiation Symbol Biohazard This is the safety symbol for a biohazard. Radioactive Symbol This trefoil is the hazard symbol for radioactive material. Ionizing Radiation Symbol This is the ionizing radiation warning symbol. Recycling Symbol Universal recycling symbol or logo. Skull and CrossbonesSkull and Crossbones Toxic This is the hazard symbol for toxic substances

Toxic

                             

Harmful or Irritant

                        

     Flammable

                          

   Explosives

                         

    Oxidizing

                             

Corrosive

                        

  Environmental Hazard

                          

    Respiratory Protection Sign

                        

      Gloves Required Symbol

                             

 Eye or Face Protection Symbol

                        

      Protective Clothing Sign

                          

    Protective Footwear Sign

                        

      Eye Protection

Harmful or Irritant This is the hazard symbol for an irritant or the general symbol for a potentially harmful chemical. Flammable This is the hazard symbol for flammable substances. Explosives This is the hazard symbol for explosives or an explosion hazard. Oxidizing This is the hazard symbol for oxidizing substances. Corrosive This is the hazard symbol indicating corrosive materials. Environmental Hazard This is the safety sign indicating an environmental hazard. Respiratory Protection Sign This sign tells you respiratory protection is required. Gloves Required Symbol This sign means you need to wear gloves or other hand protection. Eye or Face Protection Symbol This symbol indicates mandatory eye or face protection. Protective Clothing Sign This symbol indicates mandatory use of protective clothing. Protective Footwear Sign This sign indicates mandatory use of protective footwear. Eye Protection Required Sign This sign or symbol means that proper eye protection must be worn.

                              

Prohibition Symbol

                          

    Nonpotable Water Symbol

                         

     Do Not Touch Sign

                          

    No Open Flames Sign

                              

Do Not Eat or Drink Sign

                          

    Do Not Enter Sign

                         

     Reactive Material Symbol

                          

    Carcinogen Hazard Symbol

                              

Low Temperature Warning Symbol

                           

  Hot Surface Warning Symbol

                         

    Magnetic Field Symbol

                           

  Optical Radiation Symbol

Prohibition Symbol This is a generic prohibition sign or symbol. Nonpotable Water Symbol Symbol for non-potable water or no drinking water. Do Not Touch Sign This is a Do Not Touch or Do Not Grip sign. No Open Flames Sign This sign prohibits flames and smoking. Do Not Eat or Drink Sign This is the prohibition sign for No Eating or Drinking. Do Not Enter Sign This sign prohibits entry or unauthorized entry. Reactive Material Symbol Symbol for a highly reactive material. Carcinogen Hazard Symbol UN symbol for carcinogens and mutagens. Low Temperature Warning Symbol This symbol indicates the presence of a low temperature or cryogenic hazard. Hot Surface Warning Symbol This is a warning symbol indicating a hot surface.Magnetic Field Symbol This is the warning symbol indicating the presence of a magnetic field. Optical Radiation Symbol This symbol indicates the presence of an optical radiation hazard.

Friday 8-30-13

Students will continue to demonstrate an understanding of lab safety; students will be able to identify lab equipment and understand their functions; students will understand the process of the scientific method.

Due Today: Safety Contract and Parent/Student Info SheetHomework: Unit One Vocabulary (2R-3L); Safety Symbols ( 4L); study safety rules, symbol meanings, lab equipment and unit one vocabulary ( due Tuesday) quiz Thursday, Sept. 5th .

Agenda:1.Lab Equipment Race- ( 3 min)- hand in to teacher2.Scientific Method ( 7R); Scientific Processes (8L) 3.Finish Lab Skit in journals (7L)4.Practice Questions – Work with your desk-mate to answer the 12 practice questions over lab safety. You will have (20 minutes) to complete this task. ( 8R)****

Scientific MethodIt is a process that is used to find answers to questions about the world around us.

There are several versions of the scientific method but all have the same basic steps.

Scientific Method1. Observation2. Hypothesis3. Test with an experiment4. Analyze results or data5. Draw conclusion6. Communicate results

1. ObservationAsk a questionA phenomena unexplained occurrence

that happens in the natural world leading you to a question.

-based on observations and information gained through previous research or knowledge.

-must be will defined, measureable, and controllable.

Practice ObservingWhat are 3 things you can observe in the picture?

Example: I observe grass and trees on the mountain tops

2. Hypothesis What do you think will happen?Speculative guess that has yet to be

tested.A prediction is an assumption one

makes based off what they have observed.

Stated in a If Then statement.Must be testable. Always ask

yourself. Is this testable?

Practice PredictingPredict 3 things that might happen in the picture. Example: I predict the grass and trees will expand to the

other mountain tops if they get enough rain.

Practice forming a hypothesisUsing one of your observations +

predictions forms a testable hypothesis.Example: If there is more than 20 inches of rain a year

then an additional 20 feet of grass and trees will cover the

mountain tops.

Hypothesis Vs. TheoryA hypothesis attempts to

answer questions by putting forth a plausible explanation that has yet to be rigorously tested.

A theory, on the other hand, has already undergone extensive testing by various scientists and is generally accepted as being an accurate explanation of an observation but not proven. (example: Big Bang Theory)

3. Test with a experiment How will you test your hypothesis. Develop a procedure for experimentation

incorporate safety procedure-Test with variables1. Independent variable-what you control

(The If)2. Dependent variable- is what will be

measured. What the investigator thinks will be affected during the experiment (The Then).

3. Controlled variable-extraneous factors (unrelated), possibly affecting the experiment must be kept constant.

Practice identifying the independent and dependent variable in a hypothesis Example: If there is more than 20 inches of rain

then an additional 20 feet of grass and trees will cover the mountain tops.

Identify the independent variable.

Identify the dependent variable.

Identify a control.

If there is more than 20 inches of rain

Then an additional 20 feet of mountain tops will be covered with grass and trees. It is being measured

cover a portion of themountain that gets no rain.

Other factors to consider when testing an experiment.

1. Need multiple samples2. Combine data from multiple trials3. Peer review (Can someone else

follow your procedures and get same results.

Qualitative-Deals with descriptions. Data that can be observed but not measured.

Qualitative → Quality Quantitative-Deals with numbers.

Data which can be measured. Quantitative → Quantity 

4. Analyze results/Data:Data can be qualitative or quantitative

Using the illustration practiceidentifying qualitative and quantitative

Some friendly red ants

12 red ants

Practice quantitative vs. qualitativeQuantitative-list three Qualitative-list three

(example the picture is 10in x 14 in

(example the picture has blues, greens, and brown colors)

Analyze results and Data 3 Types of graphs1. Bar graph-useful in comparing information

gathered by counting2. Pie graph-Shows a fixed quantity. Is broken

down into parts. Also show a percent(%) that will equal 100.

-How to calculate percent. Take the total # divided by amount multiplied by 100 (class practice).

3. Line graph-Show a relationship between variables over time (independent vs. dependent)

Why Analyze results/Data To see if the result of

the experiment support or refute the hypothesis.

What can you infer (inference) from the data

MIX manipulative independent x-axis

DRY dependent responsive y-axis

02468

101214161820

0inches

10inches

growth ofgrass and trees

M

I

L

E

SMIX

DRY

Inference What do you think the picture or graph is

based on using your observations and what you already know.

-My observation: a lot of green grass and trees.

-What I already know: trees and grass require water to grow and stay green.

Example: I infer that this area gets an abundance of rain because of the bright green vegetation

Graphing Practice1. Identify the 3 graphs as pie, line, or bar.2. Identify the independent and dependent variable on the line and bar graphs.3. What percentage of Americans enjoy romance movies?4. What can you infer from theline graph?

5. Draw conclusionsDid the data support

the hypothesis? If there is more than 20

inches of rain then an additional 10 miles of grass and trees will cover the mountain tops.

If yes move forward If no must re-

construct hypothesis.

02468

101214161820

0inches

10inches

growth ofgrass and trees

MIX

DRY

M

I

L

E

S

Does the graph support my hypothesis?

YES

6. Communicate Results

Presented in the form of a lab report.Summarizes the important parts of your

experiment and the results.Share your results with others. So others can

replicate the experiment and expand on it.

Lab Report Template                                         Title:* a brief, concise, yet descriptive title Statement of the Problem:* What question(s) are you trying to answer? * Include any preliminary observations or background information about the subject Hypothesis:* Write a possible solution for the problem.* Make sure this possible solution is a complete sentence.* Make sure the statement is testable. Materials: * Make a list of ALL items used in the lab.Procedure: * Write a paragraph (complete sentences) which explains what you did in the lab. * Your procedure should be written so that anyone else could repeat the experiment.Results (Data):* This section should include any data tables, observations, or additional notes you make during the lab. * You may attach a separate sheet(s) if necessary.* All tables, graphs and charts should be labeled appropriatelyConclusions: * Accept or reject your hypothesis.* EXPLAIN why you accepted or rejected your hypothesis using data from the lab.* Include a summary of the data - averages, highest, lowest..etc to help the reader understand your results* List one thing you learned and describe how it applies to a real-life situation. *Discuss possible errors that could have occurred in the collection of the data (experimental errors)