化學 - 實驗室中的鍵、反應和數量：家庭學校 - 第 2 部分
解開物質的秘密！這門自定進度的化學課程探索原子如何結合和轉化，掌握化學反應和數量。征服方程式並跳入化學變化的迷人世界！
Tommy
平均評分：
4.9
評論數量：(566)
熱門課程
包含什麼
6 預錄課程
每段影片平均 53 分鐘6 週
教師的支持5 小時 18 分鐘
影片總學習時數1 年訪問權
到內容作業
每週 1-2 小時. Homework: Approximately, 1-2 hours of homework is assigned each week.評估
3-6 整堂課我們無法翻譯此文，請刷新頁面並再試一次。
課堂經歷
英語程度 - 未知
美國 8 - 12 年級
Beginner - Intermediate 等級
New to Outschool? Use code Tommy20 to save $20 on this class! In this exciting class learners will explore the basic principals of chemistry. This class is Part 2 of 4 that will cover chemistry at the high school level so that a learner can complete a full year of chemistry. Learners will be able to view recording lessons, interact with me during the week in a discussion groups, ask & answer questions, and share ideas. Additionally the course will have useful and demonstrative videos, review materials, and helpful practice problems. Below are a few items to help you all navigate the class. Video Lessons - Each lesson contains 2-4 short videos that will guide you through the topic and chapter each lesson. The video lessons are based on a textbook, Chemistry- Prentice Hall ISBN-13: 978-0132512107 or ISBN-10: 0132512106. If you plan to complete the homework and take the test, I would recommend purchasing the textbook Homework - There are optional homework assignments for each week or chapter. The homework allows you to simply answer the questions and submit when done. The purpose of homework is to help you learn and master the material. Homework is optional. You can use the textbook and videos to complete the homework. Answers are provided for you after you complete and submit. Test - Tests are provided and are optional. An answer key is provided so that you or your parent/adult can check the answers. If you have a question or need some extra help, I am here for you! You can use the classroom chat and I will respond within 24 hrs, but likely the same day. Sometimes I can respond to your question via a short video.
學習目標
Appreciate the importance of chemistryUnderstand the types and kinds of bonds
教學大綱
標準
與 Next Generation Science Standards (NGSS)對齊6 課程
超過 6 週課 1:
Ions and Bonds
Chemical bonds are the tiny glue holding our world together! Atoms share or steal electrons in a tug-of-war, forming strong covalent or ionic bonds that create molecules and compounds. 1 作業
49 分鐘的影片課程
課 2:
Covalent Bonds
Sharing is caring! In covalent bonds, atoms become BFFs by sharing electrons, achieving a stable outer shell (the octet rule). This electron sharing creates strong bonds in many molecules like water (H₂O). 1 作業
50 分鐘的影片課程
課 3:
Chemical Names and Formulas
Crack the code of chemistry! Formulas (H₂O for water!) tell you the exact number of atoms in a molecule, while names (like sodium chloride for NaCl) are the secret language to identify them. Learn to translate - it's chemistry magic! 1 作業
68 分鐘的影片課程
課 4:
Chemical Quantities
Imagine a recipe for reactions! In chemistry, quantities like moles tell you exactly how much of each ingredient (elements/compounds) you need to follow the recipe perfectly. No more guessing games - it's all about ratios to make precise predictions! 1 作業
70 分鐘的影片課程
其他詳情
供應清單
-Notebook, if not taking notes on a device -Calculator -Pencils
外部資源
學習者無需使用標準 Outschool 工具以外的任何應用程式或網站。
來源
Optional Textbook: Chemistry- Prentice Hall ISBN-13: 978-0132512107 or ISBN-10: 0132512106
If the parent desires their learner to complete the tests, the textbook is a highly recommended resource, as all test will derived to that resource.
教師專業知識和證書
2 個學位
碩士 在 科學 從 University of Alabama
學士學位 在 科學 從 University of South Carolina
I am a middle school and high school math and science teacher with 10+ years of experience. Additionally, I am a homeschooling dad of 16 years who has four kids that are four different types of learners.
I have the privilege to teach many subject areas, but chemistry is my favorite as it applies to all other areas of science. My opinion is that if a student understands major chemical concepts, other sciences become more clear.
I hold a MS and BS in the natural sciences.
