"The mathematical concept of division is introduced as a brother and sister embark on a reading challenge, determining how many pages to reach each night through different division methods. Different division methods include using an array, a number line, tally marks, and a division expression. Includes a discover activity, history connection to ancient Egypt, and mathematical vocabulary introduction"--
- ISBN10 1599535580
- ISBN13 9781599535586
- Publish Date 15 January 2013
- Publish Status Active
- Publish Country US
- Imprint Norwood House Press
- Format Hardcover (Library Binding)
- Pages 32
- Language English