クラスの検索機能（フィルター）を利用していると、詳細設定でさまざまなStandards(CCSS,NGSS,AP,NCSS) という項目が見つかります。 これらのStandardsは、CCSSから順にELAと数学、サイエンス、早期履修、社会の分野に関する基準です🏫 今回の記事では、そもそも ...

As a math teacher, I would ask my students to write. They would complain that it was math class and they should not have to write in math. I would tell them that there's no such thing as "math day" ...

Photo credit: lewiselementary via flickr (CC BY-NC-ND 2.0) CCSS.Math.Content.3.OA.B.5: Apply properties of operations as strategies to multiply and divide. Most math instruction for younger elementary ...

This post continues a series begun in 2014 on implementing the Common Core State Standards (CCSS). The first installment introduced an analytical scheme investigating CCSS implementation along four ...