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物理 1：運動學和力
David Nielsen
平均評分：
4.8
評論數量：(103)
這是初中和高中程度的物理課程第 1 部分。它將涵蓋運動學（速度、加速度等）、力和動量。
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課堂經歷
英語程度 - 未知
Beginner 等級
遵循 Teacher-Created 課程
與 Next Generation Science Standards (NGSS)對齊
This class will be a high school physics class covering kinematics, forces, and momentum. The class will be structured with 2 classes each week for 45 minutes a period. There will be some presentation, some problem solving and practice, there will be a few labs that students can do at home. My teaching style flexible with a mix of instruction, independent practice, examples, videos, and activities Students will interact with me as much as possible. There will be some direct instruction,...
18 lessons//6 Weeks
Week 1Lesson 1Vectors and ScalarsMy lesson is an introduction to physics and in particular vectors and scalars and how they apply to how we measure distances, displacement, speed, velocity, and time.Lesson 2Simple accelerationMy lesson is is about a change in velocity, both in terms of direction and in magnitude.Lesson 3Complex accelerationMy lesson is about combining acceleration and distance.Week 2Lesson 4Graphing PracticeMy Lesson is about visually showing the relationship between different quantitiesLesson 5Free FallMy lesson is about free fall which is a special case in kinematic equations and brings us to forces in the next lesson.Lesson 6Dimensional Analysis and PracticeConverting between units, and using dimensions to solve problemsWeek 3Lesson 7Newton's 3 LawsThis shifts us from Kinematics to Dynamics. We learn about inertia, force, weight, and action/reaction pairsLesson 8Simple and net forcesCalculate a simple force and the net forces acting on an object. Further distinguish the net force from an action/reaction pair.Lesson 9Complex forcesCombining forces with distance and accelerationWeek 4Lesson 10FrictionLearn about the coefficient of friction and how to calculate friction as a force acting on an object.Lesson 11Complex FrictionCombine friction with distances and accelerationLesson 12TensionCalculate the tension acting along a rope or a chain. Solve for both static tension and tension with acceleration.Week 5Lesson 13Tension and FrictionCalculate the motion of an object that has both a tension and friction attached to it.Lesson 142 Body ProblemsCalculate the movement of objects connected by a rope or a chainLesson 15MomentumIntroduction to momentum, including simple momentum and conservation of momentum.Week 6Lesson 16Conservation of MomentumLearn about how momentum affects objects that are colliding. Calculate the momentum of an object in an elastic an inelastic collision.Lesson 17Momentum Practice ProblemsPractice our momentum solving skillsLesson 18ReviewReview the fundamentals of kinematics, dynamics, and momentum.
這門課是在 英語講授的。
- Students will learn about the scientific method, calculation, models, and basic physics.
I am a science teacher with 9 years of classroom experience with tutoring and lab experience prior to that. I have a Masters of Science degree and a Masters in Education degree. I am currently teaching in Washington State and I hold a Washington State teaching license.
0 - 1 每週課外時間
Homework
頻率: 包括回饋: 包括細節: There will be some practice problems that they should be doing. Estimated time to completion about 15 minutes Optional labAssessment
頻率: 包括細節: Students will be given a short assessment to help them demonstrate their skills.等級
頻率: 包括細節: Grading is offered for students who require it for class credit.
Students will need rudimentary math skills. They should be able to read a problem assign and solve for a single variable. For example, an object traveled 20 meters per second for 5 seconds. How far did the object go?
已加入 April, 2020
4.8
103評論
教師專業知識和證書
華盛頓 教學證書 在 科學
I've been a science teacher since 2015. I've taught both middle school and high school science, chemistry, biology, and physics. I thought it'd be fun to teach on Outschool because it would allow me to be more flexible with how I teach and what...
評論
團體課
US$50
每週或US$300 用於 18 課程每週上課 x 3 次， 6 週
50 分鐘
即時視訊會議
年齡: 12-17
3-18 每班學員人數
