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Timing Races: Level 3 (Mathematics Readers) Dianne Irving Ill edition
Timing Races: Level 3 (Mathematics Readers)
Dianne Irving
In races, we want to know who comes in first and how long it took him or her to finish. Before we used manual stopwatches, but today we use digital timers. There are many rules in races to make sure the times are accurate. People try to break world records in races, and the times are only fractions of a second apart.
| Medios de comunicación | Libros Paperback Book (Libro con tapa blanda y lomo encolado) |
| Publicado | 5 de junio de 2008 |
| ISBN13 | 9780743908887 |
| Editores | Teacher Created Materials |
| Páginas | 32 |
| Dimensiones | 170 × 5 × 215 mm · 90 g |
| Lengua | Inglés |
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