Addition strategies within 10 (or 20)
- Addition Strategies (within 10).pdf - 207 kB
| शिर्षक | Addition strategies within 10 (or 20) |
| वर्णन | This lesson emphasizes explicit representations of addition expressions and solutions. The sim allows for students to solve using Ten Frames, free objects, or a linear representation that can function like a number line. These tools can support various direct modeling and counting strategies. This lesson focuses on the use of the Lab screen specifically because it does not provide immediate feedback regarding the total number of objects. (If feedback is desired, a class could use the Ten screen instead.) |
| विषय | गणित |
| स्तर | प्राथमिक |
| प्रकार | Guided Activity |
| कालावधी | 30 मिनिटस |
| उत्तरांसह | नाही |
| भाषा | इंग्रजी |
| खुणेचे शब्द | add, addition, compose, decompose |
| 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 |