BIOLOGY Grade 9 - Science
DETROIT PUBLIC SCHOOLSCurriculum Instructional SequenceBIOLOGYGrade 9 - ScienceOffice of Scientific Studies1
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells –Structures and Functions, Levels of OrganizationSemester OnePacingWeek 1Week 2Week 3Week 4District CoreOutcomesReviewandProcedural LessonsReviewandProcedural Lessons11. Compare andcontrast ways inwhich selected cellsare specialized tocarry out lifefunctions.High School Content Expectations (HSCE)Performance IndicatorsReview Prerequisite Objectives andPractice Standardized High School Classroom Procedures.Review Prerequisite Objectives andPractice Standardized High School Classroom Procedures.L2.p1 – Cells: All organisms are composed of cells, from just one cellto many cells. Water accounts for more than two-thirds of the weightof a cell, which gives cells many of their properties. In multi-cellularorganisms, specialized cells perform specialized functions. Organsand organ systems are composed of cells and function to serve theneeds of organisms for food, air and waste removal. The ways inwhich cells function is similar in all living organisms. (prerequisite)B2.3A – Describe and explain how cells, using chemical reactions,function in a narrow range of conditions, such as temperature andpH, to perform life functions.B2.3B - Describe how the maintenance of a relatively stable internalenvironment is required for the continuation of life.B2.3C - Explain how stability is aided or challenged by changingchemical, physical and environmental conditions.B2.r6c - Recognize and explain that communication and/orinteraction are required between cells to coordinate their diverseactivities (recommended.B2.r6b -Explain that complex interactions among the different kindsof molecules in the cell cause distinct cycles of activities, such asgrowth, and division. Note that cell behavior can also be affected bymolecules from other parts of the organism, such as hormones(recommended).B2.4B -Describe how various organisms have developed differentspecializations to accomplish a particular function. (excreting waste,obtaining oxygen)Focus Question – What is a cell andwhy is important in living organisms?Focus Question - How do thestructures of organisms help them toperform life's functions?*Explain how the structures oforganisms help to perform life'sfunctions.*Describe cell processes that areimportant to maintain life.*Given a visual: identify the celltype; identify and label the cellorganelles; describe the function of theorganelles.*List the levels of biologicalorganization.*Explain the process that keeps theenvironment of the cell stable(homeostasis).2
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells –Structures and Functions, Levels of OrganizationSemester OneActivities/Strategies forDistrictOutcome11.1 Explain the Principlesof the Cell Theory.VideoCell TheoryAll Living Things Are Made of CellsConclusionEven More Enlightenment Science:Leeuwenhoek, Hooke, Harvey, andLinnaeusRobert HookeAntoni van LeeuwenhoekBrief History of CellsImagesAnton van Leeuwenhoek (16321723).ArticleHooke, RobertLeeuwenhoek, Antoni vanSchleiden, Matthias JakobSchwann, TheodorVirchow, Rudolf11.2 Identify and describestructural organelles presentin all cells (prokaryotic andeukaryotic).VideoCell Membranes & Cell WallsThe Organelles of the CytoplasmImagesCellular structures; nucleus,vacuole, cytoplasm, and cellText/Instructional Materials For District OutcomeBiology: The Dynamics of Life,Chapter 14 Section 14.2 The Origin of Life, Read p.383 – 385.Chapter 7 A View of the Cell, p.170-193.Section 7.1, The Discovery of Cells, p.173-174.Section 7.3, Eukaryotic Cell Structure.MiniLab 7.1, Measuring Objects Under A Microscope, p.173.Problem-Solving Lab 7.1, Is the Plasma membrane a selective barrier,p.176.Problem-Solving Lab 7.2, What Organelle Directs Cell Activity? p.180.Investigate BioLab, Observing and Comparing Different Cell Types,p.188-189.Ancillary MaterialsLab Manual Exploration 7.1 Use of the Compound Light Microscope, p.3538.Investigation 7.2, How Can a Microscope Be Used in the Laboratory? p.3942.BioChallenges and Enrichment ManualProject 3: The Life of a Cell, p.9-12.Section Focus Transparencies Manual16. Movement of Materials.17. Plant and Animal Cells.18. Water in the Cell.19. Diffusion and Cell Size.Chapter 18 Viruses and Bacteria, p.474-485MiniLab 18.1 Measuring in SI, p.476Problem-Solving Lab 18.1 Analyzing Information: What types of VirusesCause Disease, p.480Sample Assessment Items(Reference) for District OutcomeDemonstrate use of the lightmicroscope using a teacher madeslide containing the letter ‘e’.Students must: Locate the letter ‘e’ on the slide. Focus the letter. Turn the letter right side up. Label parts of the microscope.Design and construct a chartcomparing plant and animal cells.Biology: The Dynamics of LifeChapter 7 Assessment, StandardizedTest Practice p.193, items 21-29.3
membraneCell with cytoplasm highlighted11.3 Demonstrate properuse and care of a compoundlight microscope.VideoIntroductionEarly History of the MicroscopeThe Parts of the CompoundMicroscopeTaking Care of the MicroscopeRequirements for Obtaining a GoodImageFinding an Object under theMicroscopeMagnification & IlluminationAdjustmentsUses & Limitations of Compound &Electron MicroscopesImagesIllustration of Robert Hooke'sCompound MicroscopeMicroscope, compoundAudioHow to Use the CompoundMicroscope: MagnificationHow to Use the CompoundMicroscope: Uses & Limitations ofMicroscopesHow to Use the CompoundMicroscope: Magnification &Illumination AdjustmentsHow to Use the CompoundMicroscope: Early History of theMicroscopeHow to Use the CompoundMicroscope: Getting a Good ImageHow to Use the CompoundMicroscope: CompoundMicroscopes of TodayHow to Use the CompoundMicroscope: Objective Lens Choice11.4 Compare and contrastthe structuresof prokaryotic, eukaryotic4
cells and viruses; includinghow a virus invades theliving cell. i.e., AIDSVideoTwo Types of Cells: Prokaryoticand EukaryoticSimple and ComplexBacteria: A Single-Cell OrganismWhat Is a Virus?Virus vs. HumanHow Viruses WorkThe Littlest Assassins: What AreViruses?ImagesChromosomes; prokaryotic vs.eukaryotic organizationProkaryotic vs. eukaryotic cells;comparisonHIV VirusAIDS virusReading PassageAlexander Fleming: The Accidental‘Wonder Drug’ArticleAcquired Immune DeficiencySyndromeVirus11.5 Compare and contrastthe components of the twotypes of eukaryotic cells(plant and animal).VideoPlant CellsPlant Cells Versus Animal CellsTypes of Cells: PlantIdentifying Structures in CellsTypes of Cells: Amoeba andAnimalImagesCell, animalPlant cell structureCell, plantCell, plantCell, plantPlant CellAudio5
The Structure of the Cell: PlantCells6
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells –Structures and Functions, Levels of OrganizationSemester OneActivities/Strategies forDistrict Outcome 1111.6 Relate organellestructures to a task essentialto the life of a cell. (Cellspecialization)VideoCell DifferentiationOrganellesOrganellesCell Structure and OrganellesCytoplasmic Cell StructuresImagesDivision of Labor in Cells MitochondriaCell OrganellesAudioThe Structure of the Cell: The Cell11.7 Compare and contrastunicellular and multi-cellulareukaryotes.VideoUnicellular OrganismsUnicellular NutritionBacteria: A Single-Cell OrganismKingdom Protista: Single Cell AlgaeMulticellular NutritionMany-Celled OrganismsText/Instructional Materials for District Outcome 11Biology: The Dynamics of Life, Ancillary MaterialsReading Essentials for Biology Manual,Chapter 7 A View of the Cell, p.68-78.Reteaching Skills Transparencies Manual# 9, The Optical Microscope.# 10, Eukaryotic Cell Structures and Organelles.Interactive Chalkboard CD, Chapter 7, PowerPoint slide show.Virtual Labs CD, Chapter 7, Cellular Pursuit.Unit 3 Resources Manual, Eukaryotic Cell Structure and rev ntlwww.cell-biology.com ;www.howstuffworks.comWhat is a Cell?www.cellsalive.comwww.ncb.nlm.gov.Animal and Plant Cells www.purchon.com/biology/cells/htm.Sample Assessment Items forDistrict Outcome 11Biology: The Dynamics of Life,Reinforcement and Study Guide,Chapter 7, A View of the Cell, p.29-32.Chapter 8, Cellular Transport and CellCycle, p.33-36.MindJogger VideoQuiz, Chapter 7.Biology: The Dynamics of LifeUnit 3 Resources Manual, A View ofthe Cell, p.47-50.7
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells – Stable Internal Environment/HomeostasisSemester OnePacingWeek 5Week 6District CoreOutcome12. Explain how cellsmove essentialmaterials into/out andmaintain a stableinternal environment.High School Content Expectation (HSCE)Performance IndicatorsB2.6a – Explain that the regulatory and behavioral responses of anorganism to external stimuli occur in order to maintain both shortand long-term equilibrium.B2.r6d – Explain how higher levels of organization result fromspecific complex interactions of smaller units and that theirmaintenance requires a constant input of energy as well as newmaterial. (recommended)B2.r6e – Analyze the body’s response to medical interventions suchas organ transplants, medicines, and inoculations. (recommended)B2.3B – Describe how the maintenance of a relatively stable internalenvironment is required for the continuation of life.B2.3A – Describe how cells function in a narrow range of physicalconditions, such as temperature and pH (acidity), to perform lifefunctions.Given cells of various measurements(i.e., 1cm x 1cm x 1cm and 0.1cm x0.1cm x 0.1cm) explain and justifyeach cells chance for survival.B2.3C – Explain how stability is challenged by changing physical,chemical, and environmental conditions as well as the presence ofdisease agents.B2.4C - Explain how different organisms accomplish the sameresults using different structural specializations.B2.4f - Recognize and describe that both living and nonliving thingsare composed of compounds, which are themselves made up ofelements joined by energy containing bonds.B2.4g - Explain that some structures in the modern eukaryotic celldeveloped from early prokaryotes, such as mitochondria andchloroplasts.Focus Question - How do systems ofspecialized cells within organisms helpthem perform the essential functionsof life?Explain how nutrient and wastematerial concentrations are regulatedby the cell.Compare and contrast the structuresand functions of organs that performthe same function: gills vs. lungs vs.membranes.*Identify micro-organisms in thefield of a microscope.8
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells – Stable Internal Environment/HomeostasisSemester OneActivities and Strategies forDistrict Outcome 1212.1 Explain why multi-cellularorganisms are made of many smallcells instead of one large cell.(Surface-Volume Ratio)VideoCell Size12.2 Describe and identify the mainfunctions of the cell membrane.VideoThe Cell Membrane & CytosolThe Cell MembraneImagesCellular structures; nucleus, vacuole,cytoplasm, and cell membraneText/Instructional Materialsfor District Outcome 12Sample Assessment Items(Reference) for District Outcome12Biology: The Dynamics of LifeChapter 8 Cellular Transport and the Cell Cycle, p.194-219.Section 8.1, Cellular Transport, p.195-200.Section 8.2, Cell Growth and Reproduction, p.201-203.Section 7.2, The Plasma Membrane, p.175-178.Problem-Solving Lab 8.1, What Happens to the Surface Area of aCell As Its Volume Increases?, p.203.Biology: The Dynamics of Life Ancillary MaterialsLab Manual SE, Exploration 8-1, Normal and Plasmolyzed Cells.Section Focus Transparencies Manual, #19, Diffusion and CellSize.Reteaching Skills Transparencies Manual, # 11, Active VersusPassive nce/biology/bio2004/weblinks/index.php?abrev ntl.Cellular Biology:What is a Cell? www.ncbi.nlm.nih.gov.Animal and Plant Cells: www.purchon.com/biology/cells.htm.Predict the direction of a dissolvedsubstance and water movement acrossa cell membrane.Biology: The Dynamics of Life SEChapter 8 Assessment, StandardizedTest Practice, p. 219, Items 19-28.9
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells – Stable Internal Environment/HomeostasisSemester OneActivities/StrategiesFor District Outcome 1212.3 Observe and describe thedifference between osmosis(movement of water) and diffusion(active/passive transport).VideoCell Membrane: DiffusionImagesOsmosis experimentArticleOsmosis12.4 Observe, describe and explainhow the processes of osmosis anddiffusion occur and theirimportance in the maintenance of astable internal environment withinthe cell (Relate osmosis,active/passive transport,hypo/hyper/isotonic solutions,nutrient intake, temperature, pHand waste removal).VideoText/Instructional MaterialsFor District Outcome 12Sample Assessment Items(Reference) For District Outcome12Biology: The Dynamics of Life, SEChapter 8 Cellular Transport and the Cell Cycle, p.194-219.Section 8.1, Cellular Transport, p.195-200.MiniLab 8.1 Cell Membrane Simulation, p.198.Biology: The Dynamics of Life. Ancillary MaterialsUnit Resources Manual, Real World Application, Osmosis and theCase of the Sad Salad, p.83-84.Diffusion and Osmosis:http://www.mun.ca/biology/Osmosis conn/lessons/mccandiess/reading.htmlFacilitated Diffusion:http:/www.d.umu.edu/ y description of Diffusion and Osmosis (with /lab4/lab4.html.MindJogger Videoquizzes, Chapter 8.Active TransportPassive and Active TransportCell Membrane: Active TransportPassive TransportTranspirationTonicityImagesFresh Blood in Hypertonic SolutionCell; active transportCell; active transport10
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells – Stable Internal Environment/HomeostasisSemester OneActivities/Strategiesfor District Core Outcome 1313.5 Construct a model of a typicalplasma membrane.VideoCell Walls and Cell MembranesFunctions of Cell PartsImagesFrog Development13.6 Explain how a water solublesubstance can pass through aplasma membrane.ImagesOsmosis experimentArticleOsmosis13.7 Conduct research on theinternet to determine the ability of aplasma membrane to preventdisease agentsfrom entering a cell.VideoWhy Libraries Are Important for ResearchFive Steps to Researching a PaperDefining Your TopicDetermining Your Information NeedsFinding and Retrieving Information: From aBookFinding and Retrieving Information: In theComputer CatalogText/Instructional Materialsfor District Core Outcome 13Biology: The Dynamics of LifeChapter 7: The Discovery of CellsSection 7.2 The Plasma Membrane p.175-178Chapter 34: Protection, Support and LocomotionSection 34.1 Skin: The Body's Protection p.893-898Chapter 35: The Digestive and Endocrine SystemsSection 35.3 The Endocrine System p.929-935Chapter 36: The Nervous SystemSection 36.1 The Nervous System p.943-950Section 36.2 The Senses p.951-955Chapter 37: Respiration, Circulation and Excretion p.970-987Section 37.1 The Respiratory System p.971-974Section 37.2 The Circulatory System p.975-984Section 37.3 The Urinary System p.985-987Hands on ActivitiesProblem-Solving Lab 7.1 p.176Skin Structure & Function FOLDABLE, p.893Problem-Solving Lab 34.1, p.896Systems FOLDABLE, p.971MiniLab 37.1, p.981MiniLab 37.2, p.987INVESTIGATE BioLab: Measuring Respiration p.988-989TechnologyInteractive Chalkboard CD-ROMPower Point Chapters 7, 34, 36, 36 & 37MindJogger Videoquiz DVDExamView Pro Test BankGlencoe Puzzle MakerSample Assessment Items(Reference)for District Core Outcome 13*Design and construct a foldableon how the plasma membrane controlsthe entry and exit of substances.*Describe the relationship of bloodpH on preventing disease agents frominfecting the body.*Design and Construct a model of aplasma membrane.*Describe how biofeedbackmechanisms impact homeostasis inthe human body.*Explain how the human body isable to maintain a constant internaltemperature throughout all seasons.11
Finding and Retrieving Information: TheReference SectionFinding and Retrieving Information:PeriodicalsEvaluating Your InformationOrganizing Your Information: Index CardsPlagiarism and Information Literacy(Puzzlemaker program can be downloaded from Glencoe Website)13.8 Conduct research on how theskin is affected by serious burnsand summarize your research in ashort written paper or power pointpresentation.VideoWhy Libraries Are Important for ResearchFive Steps to Researching a PaperDefining Your TopicDetermining Your Information NeedsFinding and Retrieving Information: From aBookFinding and Retrieving Information: In theComputer CatalogFinding and Retrieving Information: TheReference SectionFinding and Retrieving Information:PeriodicalsEvaluating Your InformationOrganizing Your Information: Index CardsPlagiarism and Information Literacy13.9 Identify the components ofhuman systems that function inhomeostasis.VideoMetabolism and HomeostasisCell Membrane: HomeostasisHomeostasis: Cell CharacteristicsEquilibriumDynamic EquilibriumHuman Body Systems: The EndocrineSystemThe Peripheral Nervous System:IntroductionDiagram of Central and Peripheral NervousSystems12
Structures and Functions of the DifferentParts of the Peripheral Nervous SystemFunctionIntroduction to the Nervous SystemSummary of the Nervous SystemSenses and the Nervous System WorkingTogetherDifferences Between the Nervous Systemand Endocrine SystemsHuman Body Systems: The ReproductiveSystemIntroduction: The Human Male ReproductiveSystemFunctions of Male Reproductive SystemStructures of the Male Reproductive SystemIntroduction: The Human FemaleReproductive SystemFemale Reproductive System FunctionsReview of All Structures in the FemaleReproductive SystemThe Musculoskeletal SystemHuman Body Systems: The CirculatorySystemHuman Body Systems: The DigestiveSystemNervous System Control Mechanism:Negative Feedback and its Role inMaintaining HomeostasisImagesEndocrine systemNervous systemReproductive systemDigestive systemCirculatory systemArticleHomeostasis13.10 Compare and contrast how afish, a human, and a bacteriabreaths.VideoBreathing13
Breathing versus RespirationPathway of a Breath of AirBreathingCell Membrane: DiffusionHow Do Fish Breathe Underwater?ImagesDiffusionExplorationBreathing Underwater14
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells – Micro-organisms and HealthSemester OnePacingDistrict CoreOutcomeWeek 7High School Content Expectation (HSCE)B2.4h – Describe the structures of viruses and bacteria.B2.4i – Recognize that while viruses lack cellular structure, theyhave the genetic material to invade living cells.Week 88a. Inform and educatestudents about AIDS,including infection,transmission andpreventions of thedisease.Performance Indicators*Given pictures/diagrams ofassorted bacteria, plant (prokaryotic)and animals (eukaryotic) cellsstudents will:-Identify the cell type.-Identify/label the organelles.-Describe the function of identifiedorganelles.*Describe how virus and bacteriainvade cells in the body.*List and describe the body’sdefense against viral and bacterialinvasions.*Describe and explain thestructure and function of viruses asrelated to HIV and AIDS. http://nih.gov15
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Structures and Function – Growth and Development of OrganismsSemester OnePacingDistrict CoreOutcomesHigh School Content Expectations (HSCE)Week 9Molecules toOrganisms: Growth andDevelopment ofOrganisms15. Describe whathappens to the geneticmaterial as cellsreproduce sexually andasexually.B2.1d – Describe how, through cell division, cells can becomespecialized for specific functions.B4.3B - Explain why only mutations occurring in gametes (sex cells)can be passed on to offspring.Focus Question - How do thestructure and functioning oforganisms change as they grow anddevelop?B4.3d - Explain that the sorting and recombination of genes insexual reproduction result in a great variety of possible genecombinations from the offspring of two parentsB4.3A -Compare and contrast the processes of cell division (mitosisand meiosis), particularly as those processes relate to production ofnew cells and to passing on genetic information between generations.B4.3e - Recognize that genetic variation can occur from suchprocesses as crossing over, jumping genes and deletion andduplication of genes.Focus Question - How is geneticinformation transmitted betweenparent and offspring after fertilization?*How do the structure andfunctioning of organisms change asthey grow and develop?B4.3f - Predict how mutations may be transferred to progeny.B4.3g - Explain that cellular differentiation results from geneexpression and/or environmental influence.*Explain how characteristicstructure and functioning oforganisms change in predictable waysas they develop from birth to old age.Week 10Week 11Performance Indicators16
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells – Structures and Function – Growth and Development of OrganismsSemester OneActivities/StrategiesFor District Outcome 1515.1 Compare and contrastchromatin and the structure of achromosome.VideoChromatin, Chromosomes, and DNASubunitsChromosomesChromosomes, Proteins, and .2 Compare and contrast thenumber of chromosomes found inthe body cells and several differentorganisms.VideoChromosomes and DNADiploid CellsImagesFruit fly chromosomesMouse chromosomesZebrafish chromosomes15.3 Explain the significance of sexchromosomes.VideoText/Instructional Materialsfor District Outcome 15Biology: The Dynamics of Life,Chapter 8 Cellular Transport and the Cell Cycle, p.194-219.Section 8.2, Cell Growth and Reproduction, p.201-210.Section 8.3, Control of the Cell Cycle,p.211-216.Problem-solving Lab 8.1, What happens to the surface area of a cellas its volume increases? p.203.Problem-Solving Lab 8.2, How Does the Length of the Cell CycleVary? p.204.MiniLab 8.2, See Asters, p.209.Problem-Solving Lab 8.3, How Does the Incidence of Cancer Vary?p.212.Investigate BioLab, Where is Mitosis Most Common? p.214-215.Ancillary MaterialsLaboratory Manual, SEInvestigation 8-2, How Does theEnvironment Affect Mitosis? p.45-48.Reinforcement and Study GuideChapter 8, Cell Transport and the CellCycle, p.33-36.Interactive Chalkboard CDChapter 8 Power Point presentation.(absent student tutor)Sample Assessment Items(Reference)ForDistrict Outcome 15MindJogger Videoquizzes DVDOr VHS tape, Chapter 8.Supply the missing information in apartially complete cell cycle (cellreproduction).Sex ChromosomesAudioHeredity: Problems Using Sex Chromosomes17
& Sex LinkageHeredity: Sex Chromosomes15.4 Compare cell reproduction inprokaryotes and eukaryotes.VideoMitosis, Meiosis, & Binary FissionProtists & Binary FissionBacteria & Binary FissionProtist Reproduction: Binary FissionAsexual ReproductionKingdom ell, animal; mitosisCell, animal; mitosisCells; daughter cells from simple cell15.5 Outline and explain the mainevents of the cell cycle phase, Mitosis, & CytokinesisThe Four Phases of MitosisImagesMitosis in Plant Cell (5 of 6)Mitosis: TelophaseCell, animal; mitosisCell, animal; mitosisCell, plant; mitosisCell, plant; mitosisCell, plant; mitosisAudioThe Structure of the Cell: Reproduction &Movement15.6 Explain mitosis and describethe phases and structures involved.Video18
Four Stages of MitosisThe Cell Cycle and MitosisMitosis video quizMitosis PhasesImagesMitosis; each stage definedMitosis: PrometaphaseGrowth by mitosisMitosis: MetaphaseCell, animal; mitosisCell, animal; mitosisCell, animal; mitosisAudioThe Structure of the Cell: Reproductive CellStructures19
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells – Structures and Function – Growth and Development of OrganismsSemester OneActivities/StrategiesFor District Outcome 1515.7 Summarize the events thatoccur during meiosis I and meiosisII.VideoMeiosisSignificance of the Process of Meiosis inOrganismsClosing Remarks: Meiosis and GameteFormationIntroduction to MeiosisThe Importance of MeiosisImagesMeiosis; summaryResults of meiosisMeiosis I; independent assortment ofchromosomesMeiosis I; stagesMeiosis II: anaphase IIMeiosis I: metaphase IArticlecell15.8 Explain the process of crossingover and how it affects evolution.VideoText/Instructional MaterialsFor District Outcome 15Biology: The Dynamics of Life,Chapter 10 Mendel and Meiosis, p.252-279.Section 10.2, Meiosis, p.263-273.Problem-Solving Lab 10.2, Can you Identify HomologousChromosomes?MiniLab 10.2, Modeling Crossing Over, p.268.Ancillary MaterialsBasic Concepts Transparencies,# 15, Meiosis.Laboratory Manual SE, Exploration 10-1, Observation of Meiosis,p.53-54.Reteaching Skills Transparencies,#17, Mitosis Versus Meiosis.Reinforcement and Study Guide,Chapter 10, Mendel and Meiosis,p.43-46.Interactive Chalkboard CD, Chapter 10, PowerPoint slidepresentation. (absent student tutor)Virtual LabChapter 8, How Cancer Cells can be recognized.Chapter 38 Reproduction and Development, p.1001 – 1007MiniLab 38.1 Examining Sperm, Egg, and Early EmbryonicDevelopment, p.1006Sample Assessment Items(Reference)For District Outcome 15MindJogger Videoquiz DVD or VHStape. Chapter 10Explain how making two copies of asix page story is analogous to mitosis.Design a power point and/or constructa foldable with graphics comparingmitosis and meiosis.Increasing the Genetic Variability in Species:Crossing Over in MeiosisPossible Combinations of Human AllelesInvestigating Variation in Spore Color inSordaria FungusMorgan's Discoveries About Gene LinkagesCalculating Cross Over Value for SporesResulting From Mating Different Strains of20
Sordaria FungusImagesLinked genes and crossing over; resultinggametes15.9 Compare and contrast mitosisand meiosis.VideoMeiosis versus MitosisClosing Remarks: Comparison of Mitosis andMeiosisRelationship Between Mitosis and Meiosis inthe TestisScientific Research into the Processes ofMitosis and MeiosisComparison Between the Processes ofMitosis and MeiosisIntroduction: Comparison of Mitosis andMeosisComparing Mitosis and MeiosisDefinitions of Mitosis and MeiosisComparing the Actions of Chromosomes inMitosis and MeiosisMitosis and Meiosis in Flowering PlantsImagesComparison of mitosis and meiosis15.10 Describe how cancer arises;include genetic and environmentalinfluences.VideoCancerCancerCancer on the Rise in Industry TownsBasic Facts About CancerSkin CancerCancer CellsCancer CellsDNA and the Genetics of CancerA Family History of Breast CancerDefining CancerGenetic Research: Identifying Carcinogens inEnvironment That Cause CancerImagesAbnormal cancer cellsCancer incidence; relationship to age of onsetCancer predisposition; recessive gene,21
dominant inheritanceCancer cells vs. normal; loss of growthcontrolArticleCancerBody AtlasBody Atlas: Uterine CancerBody Atlas: Colon CancerBody Atlas: Breast CancerBody Atlas: Lung CancerBody Atlas: Prostate Cancer15.11 Explain the stage fertilized eggcells differentiate to become anembryo.VideoBecoming an EmbryoVertebrate EmbryosThe Blastula: Formation of the Major BodySystemsImagesMouse vs. human embryos; differences atgastrulationHuman EmbryoBlastocystArticleEmbryology22
DETROIT PUBLIC SCHOOLSOFFICE OF SCIENTIFIC STUDIESCurriculum Instructional Sequence and Pacing ChartBiology - Grade 9Molecules to Organisms: Cells – Structures and Function – Growth and Development of OrganismsSemester OnePacingDistrict CoreOutcomesWeek 12Molecules to Organisms:Growth andDevelopment ofOrganisms16. Discuss themechanics of inheritanceand predict the outcomeof various genetic crosses.High School Content Expectations (HSCE)B4.1A – Draw and label a homologous chromosome pair withheterozygous alleles highlighting a particular gene location.B4.1B – Explain that the information passed from parents tooffspring is transmitted by means of genes that are coded in DNAmolecules. These genes contain the information for the productionof proteins.B4.1c – Differentiate between dominant, recessive, co-dominant,polygenic, and sex-linked traits.-Marry this section with the HSCE from the previous section(Mitosis and Meiosis)-Performance IndicatorsProblem Solving:Imagine that you work for a companythat specializes in growing ornamentalflowers. One day you notice a beautifullavender flower; a color you know willbe in high demand. Knowing that theplants are self-pollinating you harvestand plant the seeds. Of the 106 testplants, 78 have white flowers and 28have lavender flowers.Question:Is there a way to produce seed that areguaranteed to produce only lavenderflowers?Prepare a step-by step procedures,show Punnett squares and listpredicted F and P generations with1Week 131plausible genotypes of parents. Presentyour procedures to the class as youwould a business plan.B4.1d – Explain the genetic basis for Mendel’s laws of segregationand inde
Cell Differentiation Organelles . Organelles Cell Structure and Organelles. Cytoplasmic Cell Structures . Images . Division of Labor in Cells - Mitochondria . Cell Organelles . Audio . The Structure of the Cell: The Cell . 11.7 Compare and contrast unicellular and multi-cellular eukaryotes. Video Unicellular Organisms . Unicellular Nutrition
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