Fractions 3 Day Unit A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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主題 Fractions 3 Day Unit
說明 Introduction to Fractions: 3 Day Unit Lessons can also be downloaded individually. Day 1: What is a Fraction?- Exploring the concepts of numerators/denominators Day 2: Comparing Fractions - Students use their knowledge of numerators/denominators to come up with rules about comparing fractions with like/unlike denominators Day 3: Students explore equivalent fractions
科目 數學
程度 K-5
類型 指引活動
解答
語言 英語
關鍵字 comparing, denominator, equivalence, fraction, numerator, ordering
模擬教學 Build a Fraction_建立一個分數 (HTML5), 建立一個分數, Fractions: Intro_分數的介紹 (HTML5), 分數的介紹


作者 Meaghan Hixson
聯繫 Email meaghanjburns@gmail.com
學校 / 機構 St Vrain Valley School District
提交日期 2014/8/26
更新日期 2019/1/30