Ten and how many more? A gold star indicates high-quality, inquiry-based activities that follow the PhET design guidelines.


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शिर्षक Ten and how many more?
वर्णन This activity focuses on grouping sets of objects into tens and ones and interpreting two-digit numerals as representing a number of tens and a number of ones. The goal is to help students develop a meaningful understanding of place value, focusing on numbers 10–20.
विषय गणित
स्तर प्राथमिक
प्रकार Guided Activity
कालावधी 30 मिनिटस
उत्तरांसह नाही
भाषा इंग्रजी
खुणेचे शब्द 1:1 correspondence, cardinality, compose, counting, decompose, place value, ten frame
सादश्य Number Play (HTML5)


लेखक Ian Whitacre, Dom Carorora, Azar Kamaldar
शाळा/संस्था Florida State University
दाखल दिनांक 9/11/23
आद्यवत 10/14/23