保理變得簡單：自訂進度
在這個簡短的課程中，我們將探討二次方程中存在的步驟、策略和模式，以幫助學生輕鬆確定二次方程式是否可因式分解，以及應使用哪種類型的因式分解方法。
Erin Townley
平均評分：
5.0
評論數量：(1)
包含什麼
7 預錄課程
1 週
教師的支持1 年訪問權
到內容作業
每週 2-4 小時. Students will be given a brief set of problems to practice after each short video. At the end, students will be given a worksheet with a variety of factoring problems to help them continue practicing the skills taught in the class. The homework is not required to be turned in. An answer key will be provided.完成證書
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課堂經歷
英語程度 - 未知
美國 7 - 10 年級
Beginner - Intermediate 等級
In this course, we will cover how to write a quadratic in standard form and how to follow a systematic process that follows clear steps by answering these questions: 1) Is the quadratic factorable? 2) If so, is there a greatest common factor? 3) Is it a special type of quadratic that can be factored with a formula/pattern? 4) If it is a "regular" quadratic, what are some methods that can help us factor it? Throughout the lesson, students will be given numerous problems to practice the steps in a scaffolded way, so that they can easily answer each of the questions posed above. I will guide them through the processes and highlight what to look for and how to know the best approaches for each problem. Then they will be given the opportunity to work in partners to practice each of the skills while I check in on them and help as needed. Finally, to really solidify their understanding of what it takes to factor quadratics, students will practice creating quadratics that meet different factoring conditions.
學習目標
Students will learn what to look for when deciding if a quadratic is factorable.Students will learn the patterns that make a quadratic either a difference of squares or a perfect square trinomial and how to factor them.
教學大綱
7 課程
超過 1 週課 1:
Intro to Factoring Quadratics
In this brief lesson, we will introduce the idea of factoring and what the options are for factoring quadratics. Students will be given a flowchart that can help them to approach factoring with a clear strategy to make things easier. 5 分鐘的影片課程
課 2:
Factoring with GCF
In this lesson, we will cover how to identify and factor out the greatest common factor (GCF) of the terms. This should always be the first step to factoring when applicable. 1 作業
13 分鐘的影片課程
課 3:
Factoring Binomial Quadratics
In this lesson, we will cover the options for how to factor a quadratic that has only two terms, including the special factor pattern call Difference of Squares. 1 作業
14 分鐘的影片課程
課 4:
Factoring Trinomial Quadratics that are Perfect Squares
In this lesson, we will cover how to identify and factor perfect square trinomials. (Note: this is an optional method because this type of quadratic can also be factored using the methods shown in the next two lessons) 1 作業
11 分鐘的影片課程
其他詳情
先決條件
Students should have completed a pre-algebra course and have at least some experience with identifying quadratics.
供應清單
Paper Pen or Pencil
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
5.0
1評論
教師專業知識和證書
德州 教學證書 在 數學
碩士 在 數學 從 University of Houston
I have been teaching and tutoring pre-algebra, algebra 1, and algebra 2, as well as higher level math courses for over 15 years and have noticed two main things:
1) factoring is a huge component in many types of problems and topics throughout high school and beyond.
2) factoring is often the part that students struggle with the most because of inconsistently taught methods and never having it really "click."
I want to use my teaching experience to give students the strongest factoring foundation I can and allow them to move forward in their math education, confident in their ability to factor any quadratic they are given. 
