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Warm up # 92 What are 3 bones in your body? Table of Contents TC1 Page # Assignment 32. Unit 3 review 33. Magic school bus video notes 34. Introduction to body systems 35. Skeletal system notes 36. Bone joints notes p1 Table of Contents Assignment 31. Unit 3 review 32. Magic school bus video notes 33. Introduction to body systems 34. skeletal system notes 35. Bone joints notes TC1 Page # Brain pop skeleton What is cartilage? Cartilage is a type of soft tissue that allows structures to be folded or bent without damage (ear and nose) What are ligaments? Ligaments are tissues that hold bones together (knee and ankle) What are tendons? Tendons are tissues that connect muscle to muscle or muscle to bone (Achille's tendon attaches the calf muscle to the heel bone) What are joints? Joints are places where two or more bones join together. Hinge joint A joint that allows the bending of the bone only in 1 direction. Hinge joint Ball and socket joint A joint that allows the bones to rotate and move in many ways (multidirectional movement). Ball and socket joint Pivot joint A joint that allows limited rotation Pivot joint Gliding joint A joint that allows the bones to move over each other, using the joint as a surface. Gliding joint Saddle joint A joint that allows up, down, left , and right movements. Think of a joy stick. p6 p5 Saddle joint Ellipsoid joint A joint that allows movements in multiple directions but not rotate. Ellipsoid joint Saddle joint This joint is found in the thumb and allows movement like a joystick Frayer Model Definition Characteristics/ Facts Sentence Examples Vocabulary word Picture Nonexamples
