01074cam a2200217 4500 121588359 TxAuBib 20121212120000.0 100505s2010||||||||||||||||||||||||eng|u 9781935099147 1935099140 BTCTA eng BTCTA DAJ YDXCP STJ PLJ TxAuBib Investigations, tasks, and rubrics to teach and assess math : grades 1-6 / Pat Lilburn, Alex Ciurak. Sausalito, Calif : Math Solutions, 2010. ix, 144 p. : ill. ; 28 cm. Accompanying CD-ROM includes: 60 reproducible open-ended investigations, 9 additional reproducibles. Provides opportunities for engaging, differentiated, open-ended problem-solving experiences. Features more than two hundred tasks grouped by content standards that reflect the NCTM Standards and the NCTM Curriculum Focal Points. Grades 1-6. System requirements for accompanying CD-ROM: Adobe Acrobat Reader. 20121212.