線性繪圖數學系列
這門為期 8 週的自學課程旨在為學生提供有關笛卡爾平面、座標點、繪圖和求解方程組的基本概念。該課程非常適合代數 I 的學生。
Latasha Smith, Ph.D.
平均評分：
5.0
評論數量：(18)
包含什麼
8 預錄課程
每段影片平均 24 分鐘8 週
教師的支持3 小時 14 分鐘
影片總學習時數1 年訪問權
到內容作業
每週 2-4 小時. 包括評估
Assessments are used to help students monitor their progress in the course. The instructor provides feedback on all assessments completed.等級
Grades: Lesson 1 quiz (20 points) Lesson 2 quiz (20 points) Lesson 3 quiz (20 points) Lesson 4 quiz (20 points) Lesson 5 quiz (20 points) Lesson 6 quiz (20 points) Lesson 7 quiz (20 points) Lesson 8 quiz (20 points) Final Comprehensive Exam (100 points) Determination of Course Grades 97 – 100 % A+ 94 – 96 A 90 – 93 A- 87 – 89 B+ 84 – 86 B 80 – 83 B- 77 – 79 C+ 74 – 76 C 70 – 73 C- 67 – 69 D+ 64 – 66 D 60 – 63 D- Below 60 F Students receive a completion certificate at the end of the course including the letter grade received if at least a C- is earned in the course.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 7 - 9 年級
Beginner 等級
The class structure is a self-paced course. Students can interact with the instructor through posts. The student will review the videos and study notes on the lesson topic. Student progress will be measured through completion of weekly homework, quizzes, and the final exam. Homework and quizzes will be graded with comments from the instructor to help students improve where needed. Please note that the difficulty of the homework and quizzes can be personalized. Students that need additional difficulty can be provided with more challenging work. Similarly, students that need additional practice on a skill can receive additional support through assigned practice exercises via instructor-designed worksheets and Khan Academy. Assessment format will include short answer, problem solving, and graphing. Students are asked to print the homework, quizzes, and exams to complete. Then upload for grading by the instructor. Instructor feedback is one of the most important components of this course and helps to guide the student through each lesson successfully. Students will receive a link to Google Classroom to receive grades for assignments and obtain quiz and exam answer keys.
學習目標
The student will learn how write, graph, and interpret linear equations.The student will learn how to solve word problems using linear equations.
教學大綱
標準
與 Common Core State Standards (CCSS)對齊8 課程
超過 8 週課 1:
Plotting and the Coordinate System
In this session, the student will learn how to identify the location of points on a coordinate graph and find the length of a line segment.
Exercise - Label ordered pairs, determine distance between points, identify the location of coordinates, and plot points in different quadrants. Applications to plotting geometrical shapes will also be covered in this lesson. 課 2:
Finding Slope Graphically and With Formulas
In this session, the student define slope and learn how to calculate slope graphically and with a formula for linear equations. Students will be introduced to direct variation (k). The student will also learn the relationship of slope (m) with the constant of proportionality (k) and how to identify the direction, magnitude of the slope (m).
Exercise - Define slope and constant of proportionality. Calculate the slope and constant of proportionality using graphs and with formulas. 25 分鐘的影片課程
課 3:
Building Linear Equations
In this session, the student will learn how to identify the intercepts of a linear equation. The student will also learn how to write linear equations in the general form, slope-intercept, point-slope, and intercept forms.
Exercise - Practice activities on writing linear equations in different forms and graphing. 39 分鐘的影片課程
課 4:
Special relationships of Linear Equations
In this session, the student will learn how to identify, write, and graph horizontal, vertical, parallel and perpendicular lines.
Exercise - Practice activities on graphing and writing parallel and perpendicular lines and their real-world applications. Examples using geometric shapes will be included in this assignment. 62 分鐘的影片課程
其他詳情
父母的引導和規範
Khan Academy is used for supplemental work as needed.
供應清單
The main supplies needed for this course include: CK12 Flex book, pencils, erasers, calculator, and graphing paper.
外部資源
除了 Outschool 教室外，本課程也使用：
已加入 September, 2021
5.0
18評論
教師專業知識和證書
I have a doctorate degree in Molecular Biophysics with more than 5 years as a math tutor to elementary to high school students. I have been an online and hybrid educator for over 10 years.
