01243cam a2200205 4500 345223303 TxAuBib 20180423120000.0 180423s2009||||||||||||||||||||||||und|u 9781934026236 1934026239 TxAuBib Kuhns, Catherine Jones. Word Problems for Model Drawing Practice: Levels 1 & 2 Solution Key. Peterborough, NH : Crystal Springs Books, 2009. This solution key for "Word Problems for Model Drawing Practice" provides much more than just the numerical answers to the word problems. For the benefit of those who are either adopting or supplementing with Singapore Math, every answer is accompanied by at least one appropriate model drawing solution - a drawing that helps students see the relationships among numbers and develop real number sense. With this approach, your students won't just solve the problems. They'll actually start to think mathematically. And with that as a foundation, just think what they'll be able to do!. 20180423. Hazekamp, Jana M.