除算の概念の紹介 | 3 年生 | 除算 | Mrs B による数学
学習者は、共有、グループ化、事実のファミリーを探索することで、割り算の強固な基礎を築きます。ビデオやアクティビティを通じて、割り算のパターンを認識し、割り算と掛け算を関連付けることに自信を持てるようになります。
含まれるもの
12 録画レッスン
3 週間
教師のサポート1年間のアクセス
コンテンツに課題
週1時間. Each lesson will include an activity to complete, with feedback provided upon submission.修了証書
Learners will receive a certificate upon successfully completing the course.この文章は自動翻訳されています
このクラスで学べること
英語レベル - 不明
米国の学年 3
Class Description This interactive course introduces learners to division through engaging video lessons, scaffolded activities, independent practise, and problem-solving challenges. Learners will explore division as sharing and grouping before discovering its connection to multiplication through fact families. What will be taught? 🐝 Understanding division as sharing equally 🐝 Exploring division as grouping 🐝 Recognising fact families and the link between multiplication and division How is the class structured? Each week includes: 🐝 A video lesson introducing the concept 🐝 A scaffolded activity for guided practise 🐝 An independent worksheet to apply skills 🐝 Problem-solving and reasoning challenges Marking and Feedback All completed work will be marked, with feedback provided to support understanding and progress. Grade 3 Common Core Standards for Mathematics 📌 CCSS.MATH.CONTENT.3.OA.A.2 Interpret whole-number quotients of whole numbers, understanding division as partitioning objects into equal shares or groups. 📌 CCSS.MATH.CONTENT.3.OA.A.3 Use multiplication and division within 100 to solve word problems involving equal groups, arrays, and measurement quantities, employing drawings and equations with symbols for unknown numbers. 📌 CCSS.MATH.CONTENT.3.OA.A.4 Determine the unknown whole number in multiplication or division equations relating three whole numbers. 📌 CCSS.MATH.CONTENT.3.OA.B.6 Understand division as an unknown-factor problem, recognizing the relationship between multiplication and division. 📌 CCSS.MATH.CONTENT.3.OA.C.7 Fluently multiply and divide within 100, using strategies such as the relationship between multiplication and division or properties of operations.
学習到達目標
Understand that division is a way to share objects into equal groups.Solve simple division problems by sharing objects into equal groups.
シラバス
カリキュラム
Teacher-Created カリキュラムに準拠標準
Common Core State Standards (CCSS) に準拠12 レッスン
3 週間以上レッスン 1:
Division as Sharing - Part 1
Learn how division works as sharing and how to split objects into equal groups. 1 割り当て
7 分のビデオレッスン
レッスン 2:
Division as Sharing - Part 2
Practise sharing objects equally to understand the concept of division. 1 割り当て
レッスン 3:
Division as Sharing - Part 3
Apply your understanding of sharing by solving division problems independently. 1 割り当て
レッスン 4:
Division as Sharing - Part 4
Explore problem solving and reasoning activities. 1 割り当て
その他の情報
学習ニーズ
This course supports diverse learning needs with clear, step-by-step explanations, visual models, and structured activities. Learners can work at their own pace, replay videos, and build confidence with repeated practice.
受講に必要なもの
Learners will need to either print the activities or use a website/app that allows them to annotate PDFs digitally. This will ensure they can complete the worksheets alongside the video lessons. A pencil and paper may also be useful for working out answers.
外部リソース
学習者は、Outschoolが提供する基本ツール以外のアプリやウェブサイトを使用する必要はありません。
参加しました January, 2025
教師の専門知識と資格
1 先生は学士号を取得しています
学士号 Glyndŵr Universityから 教育 へ
I am a fully qualified UK-based educator with over 10 years of experience teaching in primary schools, teaching children aged 3-11. I have specialised in mathematics, focusing on supporting both children and adults in developing confidence and skills in maths. I work directly with primary schools across my county to enhance maths understanding through engaging and accessible teaching methods.
