3 年級數學第 2/4 部分：乘法和除法
本課程涵蓋以下三年級數學基礎主題：
🎯乘法事實：使用模式和已知事實
🎯除法的涵義
🎯部門事實
🎯數感：2 位數字乘以 1 位數字
Dr. Valverde
平均評分：
4.7
評論數量：(10)
熱門課程
包含什麼
31 預錄課程
每段影片平均 7 分鐘10 週
教師的支持3 小時 22 分鐘
影片總學習時數1 年訪問權
到內容作業
每週 1 小時. Each video is accompanied by and optional practice and homework. Only quizzes are scored.評估
Students complete a quick quiz at the end of each lesson. They receive automated results about their performance.等級
Students receive grades for the quizzes that they complete.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
📆How is this class structured? This is a flex unit. I will post new instructional materials each week. The duration of each video is 7-10 min long. Students are expected to watch the video provided and answer the quiz that follows the instruction. 🚨Can I earn credit for this class? Students who complete the full course (and their assignments) can submit this documentation and apply for credit at their local school. Many schools also offer an option to test out of this class and place into other higher math units. 🚨I struggle in math, can I join this class? Absolutely! Remediating students in math is one of my specialties. 🎓 About the instructor I come to you with over 15 years of experience in STEM education. I am a certified educator in 6 different States. I hold a Bachelor's Degree of Science with distinguished honors. In addition, I hold a Masters Degree Science Education and Doctorate of Philosophy in Teaching Learning and Culture with a specialization in Science and Mathematics Education. You never stop learning! I became a teacher by choice. Teaching young minds has been one of the best things that has happened to me. I love to learn as much as I love to teach! 📆Class assignments Each lesson is followed by an optional assignment that will help students to reinforce the concepts learned during class. 👏🏻Assessments Summative assessments will be optional and available to students. The goal is to provide students with exposure to what a standardized assessment looks like without adding the anxiety that comes with testing. Student achievement will be measured formatively in the form of discussions, and assignments. 🚨Additional Resources You need two things for this class: A notebook and a pencil. Dr. V. will provide you with access to readings, slide decks, vocabulary lists, and practice problems after each class. 🚨Who normally takes this class? This class is for students who have completed 2nd grade math.
教學大綱
4 單位
31 課程
超過 10 週單位 1: Multiplication Facts: Use Patterns and Known Facts
課 1:
Lesson 5.1: 2 and 5 as Factors
Students learn to use skip counting or patterns to help them multiply. They find patterns in the products for multiplication with factors of 2 or 5. Students also learn that multiples are the products of a number and other whole numbers. The learners use the patterns in data tables to help them learn the multiplication facts. Students complete multiplication facts with 2 or 5 as factors to help them recall facts to 10 by 10 with automaticity. 1 作業
8 分鐘的影片課程
課 2:
Lesson 5.2: 9 as a Factor
Students learn to use patterns to multiply by a factor of 9 and to remember 9s facts. They analyze data tables to understand the patterns in the products. Learners complete multiplication facts with 9 as a factor to help them recall facts to 10 by 10 with automaticity. 1 作業
7 分鐘的影片課程
課 3:
Lesson 5.3: Multiplying with 0 and 1
Students learn about patterns in the products for multiplication facts with factors of 0 or 1. They use the Identity and Zero Properties of Multiplication to solve problems. They draw a picture to represent a problem, and then solve. Students also write a greater than, less than, or equal sign between 2 multiplication sentences with factors of 0 or 1 to compare the values. Learners complete multiplication facts with 0 or 1 as factors to help them recall facts to 10 by 10 with automaticity. 1 作業
9 分鐘的影片課程
課 4:
Lesson 5.4: Patterns for Facts
Students learn there are patterns in the products of multiplication facts with factors of 2, 5, or 9. They view patterns on a hundred chart. Students then learn to skip count to find multiples of 2, 5, or 9. They practice skip counting by writing the next number in a sequence. Students also complete multiplication facts with factors of 2, 5 or 9 to help them learn the multiplication facts up to 10 by 10 with automaticity. 1 作業
8 分鐘的影片課程
已加入 July, 2022
4.7
10評論
熱門課程
教師專業知識和證書
🎓 I come to you with over 15 years of experience in STEM education. I am a certified educator in 6 different States. I hold a Bachelor's Degree of Science with distinguished honors. In addition, I hold a Masters Degree Science Education and Doctorate of Philosophy in Teaching Learning and Culture with a specialization in Science and Mathematics Education. You never stop learning!
I became a teacher by choice. Teaching young minds has been one of the best things that has happened to me. I love to learn as much as I love to teach!
