What is a Fraction? A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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Sernav What is a Fraction?
Danasîn In this activity, students explore the meaning of numerator and denominator. Then, they learn about comparing fractions with similar numerators or denominators. Finally, they create their own rule for determining equivalency. This lesson is designed to take place over several days (4 days or longer), and with lots of discussion with peers and teachers.
Mijar Bîrkarî
Ast K-5
Cure Yên din
Bersîvan Dihewîne Na
Ziman Îngilizî
Peyvên Girîng comparison, denominator, equivalence, fraction, numerator
Şêwekar Fractions: Intro (HTML5), Fractions Intro


Nivîskar Anonymous
E-peyama Peywendiyê karina.k.hensberry@colorado.edu
Dibistan / Organîzasyon Fourth Grade Teacher
Şandin 6/10/14
Rojanekirin 1/30/19