國語(繁體)
Log In
三年級：乘法和除法策略簡介（自訂進度）
Teaching Done Different by Ashley Chambers
平均評分：4.9評論數量：(154)
在這門為期 5 週的自訂進度課程中，學生每週將可以觀看 2 種不同乘法和除法策略的教學影片和工作表。
我們無法翻譯此文，請刷新頁面並再試一次。
課堂經歷
美國等級 3
Beginner 等級
Multiplication and division are critical foundation skills for students in the 3rd grade and older. In this class students will be introduced to 2 new multiplication or division strategies each week so that students can gain a deep understanding of these skills. Each week's instructional videos are organized using the gradual release model where students are given high support in the beginning of the video and then are able to complete work more independently and with more confidence by they...
10 lessons//5 Weeks
Week 1Lesson 1Multiplication With Repeated AdditionThis lesson builds on the students prior knowledge of addition to show the student how addition can be used to both understand and solve multiplication problems.Lesson 2Multiplication With ArraysIn this lesson we will create visual representations of multiplication problems to easily understand and solve each problem.Week 2Lesson 3Multiplication With Equal GroupsThis lesson is a highly visual way for students to see their multiplication problems represented with a picture so that they can easily understand the meaning of multiplication and solve each problem accurately.Lesson 4Multiplication With Base 10In this lesson we will use base 10 blocks to understand how place values can be easily multiplied in multiplication problems with larger numbers.Week 3Lesson 5Multiplication With Expanded FormIn this lesson we take the place value concepts learned in our base 10 blocks lesson and we will learn how to multiply larger numbers by simply expanding numbers out into smaller chunks.Lesson 6Division With Repeated SubtractionThis lesson utilizes the students prior knowledge of subtraction to show students how division problems can easily be solved by subtracting the same number over and over again.Week 4Lesson 7Division With ArraysIn this lesson students will use a visual representation to understand how division works and to easily solve division problems with accuracy.Lesson 8Division With Equal GroupsStudents will solve division problems by drawing groups to clearly see the meaning of each division problem and to be able to easily check each of their answers.Week 5Lesson 9Division With Fact FamiliesIn this lesson we will explore the connection between multiplication and division to easily solve division problems. Students will be able to see how their knowledge of multiplication math facts can help them to solve division problems quickly.Lesson 10Division With RemaindersStudents will learn what happens when we have a division problem that does not divide evenly and there is a remainder at the end. This lesson is at an introductory level but students will be able to apply this skill to much larger division problems over time.
這門課是在 English講授的。
Students will be able to: - apply the strategies of repeated addition, arrays, equal groups, base 10, and expanded form to solve multiplication problems -apply the strategies of repeated subtraction, arrays, equal groups, fact families, and remainders to solve division problems
提供的家庭作業
Students will have access to two instructional videos each week covering 2 different strategies and each strategy will also be accompanied by a complimentary worksheet.2 - 4 每週課外時間
提供的評估
提供的成績
Students must be able to fluently add and subtract before starting this course.
Students only need paper and a pencil to complete this course. Printable worksheets are provided for additional practice after each lesson.
學習者無需使用標準 Outschool 工具以外的任何應用程式或網站。
平均評分：4.9評論數量：(154)
Hello Outschool families, and welcome to Teaching Done Different by Ashley Chambers! A Message From the Founder: As a current 3rd grade public school teacher of 5 years and a current Outschool teacher, I know that students simply learn different...
