Organize it! Een gouden ster duidt op activiteiten van hoge kwaliteit gesteund op onderzoek die de PhET ontwerp gidslijnen volgen.


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Titel Organize it!
Beschrijving The purpose of this activity is to provide students with the opportunity to practice principles of counting and cardinality. One aspect of counting in the learning trajectory is the ability to maintain one-to-one correspondence when objects are not presented in an organized manner. This exercise provides students a space to develop strategies for arranging objects so that they are easier for students to count. This activity also allows for the reinforcement of the conservation of cardinality. As students rearrange the objects, they may notice that moving objects in the simulation does not result in a change of the amount of objects.
Onderwerp Wiskunde
Niveau K-5
Type Geleide Activiteit
Duur 30 minuten
Antwoorden inbegrepen Neen
Taal Engels
Sleutelwoorden cardinality, organize, ten frame
Simulatie(s) Getallen spel (HTML5)


Auteur(s) Dom Carorora, Azar Kamaldar, Ian Whitacre
School Florida State University
Datum waarop ingediend 11-9-23
Datum waarop aangepast 14-10-23