FLEX 三年級數學（第一季）
在本課程中，學生將學習三年級數學第一季教授的技能。我們將使用共同的核心標準。
Madison Roberts
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5.0
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包含什麼
作業
Students will receive problems to solve each week. Students will be asked to post videos of themselves solving and explaining how they got their answers. Students will receive an assessment for each week.評估
Students will be assessed on the videos they post as well as the assessments they turn in each week.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 3 年級
In this class, I will be teaching the first quarter of 3rd grade math. I will be using the common core standards. In this class students are encouraged to ask questions and discuss and explain problems. Students will get many opportunities to participate in this class. My goal is to help my students love math. Students will have different ways to show their work. They can send pictures, write in the chat, or post videos. Students can post videos in the classroom if they would like all students to see their video. They can send their video directly to me if they only want me to see the video or instead of making a video students can explain the steps to someone to show understanding. Week 1: In the first week of class, students will get a review video on 4 digit addition and subtract, making groups to complete multiplication problems and writing a multiplication equation by looking at equal groups. Students will receive a problem to solve at the end of the lesson. Students will record themselves solving and explain how to solve the equations. At the end of the week, students will receive an assessment to complete. Students will take a picture and send the picture of the completed assessment to me to be reviewed. Week 2: In the 2nd week of class, students will practice fluency and arrays. Students will get problems during the video and will pause the video to solve and then resume the video. Students will receive a problem to solve at the end of the lesson. Students will record themselves solving and explain how to solve the equations. At the end of the week, students will receive an assessment to complete. Students will take a picture and send the picture of the completed assessment to me to be reviewed. Week 3: In the third week of class, students will get a lesson on the commutative property and skipping counting arrays to solve. Students will receive a problem to solve at the end of each mini lesson. Students will record themselves solving and explain how to solve the equations. At the end of the week, students will receive an assessment to complete. Students will take a picture and send the picture of the completed assessment to me to be reviewed. Week 4: In the 4th week of class, students will get a lesson on using groups and arrays to solve division equations. Students will receive a problem to solve at the end of each mini lesson. Students will record themselves solving and explain how to solve the equations. At the end of the week, students will receive an assessment to complete. Students will take a picture and send the picture of the completed assessment to me to be reviewed. Week 5: In the 5th week of class, students will get a lesson on writing multiplication, division, and addition equations to go with groups and arrays. Students will receive a problem to solve at the end of each mini lesson. Students will record themselves solving and explain how to solve the equations. At the end of the week students will receive an assessment to complete. Students will take a picture and send the picture of the completed assessment to me to be reviewed. Week 6: In the 6th week of class, students will get mini lesson on using skip counting to solve multiplication tables 2, 5, 10, and 11s students will also learn about the 0 and 1 multiplication rules. Students will receive problems to solve at the end of each mini lesson. Students will record themselves solving and explain how to solve the equations. At the end of the week, students will receive an assessment to complete. Students will take a picture and send the picture of the completed assessment to me to be reviewed. Week 7: In the 7th week of class, students will get a lesson on using groups and arrays to solve division equations. Students will receive a problem to solve at the end of each mini lesson. Students will record themselves solving and explain how to solve the equations. At the end of the week students will receive an assessment to complete. Students will take a picture and send the picture of the completed assessment to me to be reviewed. Week 8: In the last week of class, students will receive a lesson on using the distributive property to solve 12's tables. Students will get a problem at the end of the lesson to record themselves solving and post in the classroom. Students will receive an assessment that will cover everything taught in this class. Students will take a picture to send to me for review.
學習目標
3.OA.1 Interpret products of whole numbers, e.g., interpret 5 × 7 as the total number of objects in 5 groups of 7 objects each. For example, describe a context in which a total number of objects can be expressed as 5 × 7.
3.OA.2 Interpret whole-number quotients of whole numbers, e.g., interpret 56 ÷ 8 as the number of objects in each share when 56 objects are partitioned equally into 8 shares, or as a number of shares when 56 objects are partitioned into equal shares of 8 objects each. For example, describe a context in which a number of shares or a number of groups can be expressed as 56 ÷ 8.
3.OA.3 Use multiplication and division within 100 to solve word problems in situations involving equal groups, arrays, and measurement quantities, e.g., by using drawings and equations with a symbol for the unknown number to represent the problem. (See Glossary, Table 2.)
3.OA.4 Determine the unknown whole number in a multiplication or division equation relating three whole numbers. For example, determine the unknown number that makes the equation true in each of the equations 8 × ? = 48, 5 = _ ÷ 3, 6 × 6 = ?
3.OA.5 Apply properties of operations as strategies to multiply and divide. (Students need not use formal terms for these properties.) Examples: If 6 × 4 = 24 is known, then 4 × 6 = 24 is also known. (Commutative property of multiplication.) 3 × 5 × 2 can be found by 3 × 5 = 15, then 15 × 2 = 30, or by 5 × 2 = 10, then 3 × 10 = 30. (Associative property of multiplication.) Knowing that 8 × 5 = 40 and 8 × 2 = 16, one can find 8 × 7 as 8 × (5 + 2) = (8 × 5) + (8 × 2) = 40 + 16 = 56. (Distributive property.)3
3.OA.6 Understand division as an unknown-factor problem. For example, find 32 ÷ 8 by finding the number that makes 32 when multiplied by 8.
3.OA.7 Fluently multiply and divide within 100, using strategies such as the relationship between multiplication and division (e.g., knowing that 8 × 5 = 40, one knows 40 ÷ 5 = 8) or properties of operations. By the end of Grade 3, know from memory all products of two one-digit numbers.
3.OA.8 Solve two-step word problems using the four operations. Represent these problems using equations with a letter standing for the unknown quantity. Assess the reasonableness of answers using mental computation and estimation strategies including rounding. (This standard is limited to problems posed with whole numbers and having whole-number answers; students should know how to perform operations in the conventional order when there are no parentheses to specify a particular order, i.e., Order of Operations.)
其他詳情
父母的引導和規範
Students may need help recording and posting pictures and videos.
供應清單
Students will need paper and pencil or white board to solve their problems. There will also be some papers to be printed off or you can copy the problems onto a paper to solve.
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 March, 2020
5.0
673評論
教師專業知識和證書
密蘇裡州 教學證書 在 小學教育
I have a degree in Elementary Education with an emphasis in social science and math. I taught in the classroom for 8 years, homeschooled for 3 years, and have taught online for over 3 years.評論
現場團體小班課程
US$25
每週或US$200 8 週8 週
有2 位學習者完成此課程
沒有即時視訊會議
年齡: 7-11
