Write It! Station Directions - Welcome to Mrs. Garcia's ...



Write It! Station DirectionsIt is recommended that you have completed at least two of the following stations before working at this station.-Read It!-Explore It!-Watch It!-Research It!Answer each of the task card questions on the lab sheet in complete sentences.?Explain in your own words what the main functions of the human skeleton are.Describe the difference between the axial and appendicular skeleton.?? How does the skeleton work with other body systems in order to function properly?? Assess It! Station DirectionsIt is recommended that you have completed at least two of the following stations before working at this station.-Read It!-Explore It!-Watch It!-Research It!Each member will answer the questions from the task cards on the lab sheet in the AssessIt! section.?Which is not a function of the skeletal system?Movement and protectionHomeostasisSupportTransporting oxygen-rich blood to the bodyWhich organism has an exoskeleton?A sharkA humanA black bearA common beetle??What is main function of the skull?To keep out electromagnetic wavesAllows for movement from oneplace to anotherProduces brain cellsProtects the brain from injury?Ligaments and tendons are used to .Exchange gases within the bodyTransport nutrients to cellsProduce red blood cellsAttach muscles to bones?Read It! Station DirectionsEach member of the group will read the passage and answer the questions from the task cards on the lab sheet in the Read It! section.It is important to remember that the answers will come directly from the reading passage.Skeletal SystemThe adult humanskeletal system consists of 206 bones, as well as a network of tendons, ligaments and cartilage thatconnects them. The skeletal system performs vital functions — support, movement, protection, blood cellproduction, calcium storage and endocrine regulation — thatenable us tosurvive.The skeletons of adult males and females have some variation, primarily to accommodate childbirth. The female pelvis is flatter, more rounded and proportionally larger. A male's pelvis is about 90 degrees or less of angle, whereas a female's is 100 degrees or more.While they become brittle when outside of the body, bones are very much alive inside the body, being fed by a network of blood vessels from the circulatory system and nerves from the nervous system.A typical bone has a dense and tough outer layer. Next is a layer of spongy bone, which lighter and slightly flexible. In the middle of some bones is jelly- like bone marrow, where new cells are constantly being produced forblood.Teeth are considered partof the skeletal system but they are not counted as bones. Teeth are madeof dentin and enamel, which is strongest substancein your body. Teethalso playa key role in the digestive system.The skeletal system has two distinctive parts: the axial skeleton and the appendicular skeleton.The axial skeleton, with a total of 80 bones, consists of the vertebral column, the rib cage and the skull. Theaxial skeleton transmits the weight from the head, the trunk and the upper extremities downto the lower extremities at the hip joints, which help humans maintainour uprightposture.The appendicular skeleton has a total of 126 bones, and is formed by thepectoral girdles, the upper limbs, the pelvic girdle and thelower limbs. Their functions are to make walking, running and other movement possible and to protect the major organs responsible for digestion, excretion and reproduction.?Which list represents the components of the human skeleton?Bones, tendons, ligaments, musclesTendons, teeth ligaments, cartilageBones, tendons, teeth, ligamentsBones, tendons, ligaments, cartilage?What is the main difference between the male and female skeleton?The male has more bonesThe female has a larger, flatter pelvis boneMale bones are always largerFemale bones have more marrow?A typical bone is made up of which of these 3 parts?Dense outer layer, spongy bone, marrowSoft outer layer, spongy bone, marrowMarrow, dense inner layer, dense outer layerDense outer layer, spongy bone, muscle tissueThere are two main parts to of the human skeleton. They are the and skeletons.Axial, appendixAppendicular, axialAxial, skeletalAppendicular, excretory??Watch It! Station DirectionsEach member of the group will go to the website listed on task card #1Complete the task cards in order.Every student will answer the questions from the task cards on the lab sheet in the Watch It! section of the lab sheet.?YouTube: G Drive: URL is case-sensitiveClick Play on the video.Answer questions from cards#2-4 on your lab sheet.YouTubeWhat are the two types ofcompleted skeletons called?What are some pros and cons of each?What are the 5 main functions of the skeletal system?What two systems work in conjunction to allow for movement?How do they work together?Research It! Station DirectionsEach member of the group will go to the website listed on task card #1Complete the task cards in order.Every student will answer the questions from the task cards on the lab sheet in the Research It! section.Go to the following questions on your lab sheet.Read the first paragraph and summarize the role of the human skeletal system.?How many individualbones are in the human body?List 3 axial skeletal bones and 3 appendicular bones.Scroll down to the Skeletal System Physiology section and summarize how the skeleton supports andprotects.Explore It! Station DirectionsOne member of the group will read the task cards in order.The group will be responsible for completing each of the tasks that are being read.Each member of the group will then write their conclusions down on the lab sheet in the Explore It! section.?1.What do you think is the main function of the human skeleton??There are 5 main functions for the human skeleton.Support and protectMovementStorageBloodHomeostasisIn your own words, explain how you think each of these relate to the skeletal system?Support and protect – the skeleton allows the body to be supportedand protects our internal organs from damage.Movement – the skeleton works with the muscular system to allow for movement.Storage – the interior of the bone can store calcium, phosphorus, and fatty acidsBlood – Inside the marrow of the bone stem cells canbe turned into red blood cellsas well as many other types of cells.Homeostasis – bones are able to absorb or release calcium into the blood to maintain a stable environment in the body.?Take 2 minutes to look at the model and/or diagram of the skeletal system.Find 7 bones that you are unfamiliar with, and list their scientific name as well as their common name. (example: Femur – thigh bone)?( Cranium[ Mandible [ Clavicle[ Manubrium [ Scapula( Sternum[Humerus[Ulna[ RadiusSacrum] Coccyx ][ Femur[ Metacarpals !..]) 11[ Phalanges :J :::::/)[ P ate_ll-_a ·+····················?[...T.._ib_ia_ _[Fibula_ ·} ···············..····[ ! ! Tarsals ]I II i[ r! Metatarsals ]:.".dtilr Phalanges )····· · ········ · ··- ··Illustrate It! Station DirectionsEach member of the group will draw a quick sketch on the lab sheet that shows they understand the concept being taught.Use the colored pencils and markers that are provided.The directions for the sketch are provided on the task card at the table.?Illustrate It! Station DirectionsUse the diagram and colored pencils to label 10 of the major bones in the human body.You can choose the ones you want to label.Shade in the axial skeleton red and the appendicular skeleton green.?( Cranium[ Mandible [ Clavicle[ Manubrium [ Scapula( Sternum[Humerus[Ulna[ RadiusSacrum] Coccyx ][ Femur[ Metacarpals !..]) 11[ Phalanges :J :::::/)[ P ate_ll-_a ·+····················?[...T.._ib_ia_ _[Fibula_ ·} ···············..····[ ! ! Tarsals ]I II i[ r! Metatarsals ]:.".dtilr Phalanges )····· · ········ · ··- ··Organize It! Station DirectionsIt is recommended that you have completed at least twoof the following stations before working at this station.-Read It!-Explore It!-Watch It!-Research It!Each group will use the diagram to answer the questions on the cards.?Use the skeletal diagram to answer the following questions.The axial skeleton consists of the 80 bones along the central axis of the human body.The appendicular skeleton is composed of 126 bones in the human body involved in locomotion (lower limbs) of the axial skeleton and manipulation of objects in the environment (upper limbs).On your lab sheet determine which bones are axial and which ones are appendicular. Label them.Beside each of the bone names also list which part of the body the bone belongs to. (ex. Head, shoulder, etc.)6388608-71425Frontal BoneZy omatic Bone MandibleOrbit MaxillaCervical SpineParen tal BoneCl avicleAcromionSea ulaCoracoid Process HumerusSternumRibsLumbar Sp ineRadiusIl iumUlnaSacrumPubisPhalan esFemurlschium Pubic SymphysisPatellaOcci ital BoneAtlas AxisScapular S ineClavicleAcromi onHead of HumerusScap ulaHumerusVertebral Col umnRibsHead of Rad iusOlecranonRadiusUlna Triquetrum LunateScaphoidTrapezium IliumAcet abu lum- - - - - - - - - Femu rMedial Cond leLateral Cond le n bial PlateauHead ofli blaHead of Fibula11,.. Fib ula- - - - - - - - - - --T ib iaM edial Malleolus Lateral Malleo lusFibulan b.,i!a!i!.,_ --7tI"Tarsal Bones Metatar salsPhalangesSkeletal SystemExplore It!Task Card #12.Student answers will varyTask Card #2Support and protect – Movement –Blood –Storage -?‐ Homeostasis -?‐Name Task Card #51.2.3.4.5.6.7.Write It!Task Card #1:Task Card #2:Task Card #3:?Skeletal SystemIllustrate It!Name Assess It!#1 #3 #2 #4 Read It!#1 #3 #2 #4 Research It!Task Card #anize It!Task Card #2: Humerus -?‐ Ribs -?‐Femur -?‐ Skull -?‐Task Card #21.2.3.Patella – Sternum – Phalanges – Radius – Occipital bone -?‐?Skeletal SystemName Watch It!Task Card #2:Task Card #3:Task Card #4:? ................
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