高中化學第一學期
自定進度的高中化學第一學期透過簡短的講座、問題解決和單元複習變得簡單。旨在增強信心並培養更高層次科學的批判性思考技能。第二學期可。
包含什麼
53 預錄課程
每段影片平均 6 分鐘10 週
教師的支持5 小時 8 分鐘
影片總學習時數1 年訪問權
到內容作業
每週 1 小時. Optional unit review worksheets and solutions provided in the last lesson of each week. You may submit your review for comments or just check your answers with the solutions provided.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 9 - 12 年級
Beginner 等級
This class includes the topics typically covered in the first semester of a high school chemistry course. The subject matter builds throughout the semester, and mastery of the concepts is necessary for the second semester. Each weekly module contains several prerecorded video lessons (3-8 minutes) in which I teach on a virtual whiteboard with video PIP just like you are in my classroom. Each unit includes an optional review assignment to check for proficiency. Solutions are provided or you may upload your work for comments. Students are encouraged to download the blank notes provided for each module and pause and take notes during each video. Lessons include explanation of content as well as example problems. It is recommended that students proceed in the order of the videos as each lesson builds on previous one. This course should be completed in 10-16 weeks. Since there are no live meeting times to check for student engagement, students are welcome to send questions and receive feedback within a day or two.
學習目標
Students will learn the objectives of the first semester of a required high school chemistry course. They will also gain the foundation for higher level science courses.
教學大綱
課程
遵循 Teacher-Created 課程標準
與 State-Specific Standards對齊10 單位
53 課程
超過 10 週單位 1: Math, Measurement and Matter
課 1:
1.1 Scientific graphs - how and why?
Independent and dependent variables
Scales and labels
Interpreting the relationship 5 分鐘的影片課程
課 2:
1.2 Metric units, prefixes and conversions
Meter, kilogram, Kelvin, and seconds
Prefixes to memorize
Volume units
How to convert units
How to write conversion factors 7 分鐘的影片課程
課 3:
1.3 Determining significant figures
Where do sig figs come from and how do I read a measurement instrument?
Nonzero digits are significant
When are zeros significant?
Sig figs in scientific notation 6 分鐘的影片課程
課 4:
1.4 Rounding calculated numbers to proper sig figs
Rounding rule for multiplication and division
Rounding rule for addition and subtraction
Exact vs measured numbers 9 分鐘的影片課程
其他詳情
先決條件
Algebra 1 is a prerequisite
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。
已加入 June, 2024
教師專業知識和證書
I have 20 years of experience in the classroom teaching HS and AP level Chemistry and Physics. I have a B.S. in Chemical Engineering from Auburn University.
