Lesson Sample

Ron Rohac, president of RES and lead consultant at RES, is one of the authors of Houghton Mifflin's K-6 science program, Discovery Works 2000. Your teachers will have access to Ron's expertise both as a 23 year veteran science teacher and as a S.D.A.I.E. expert with first-hand knowledge of the program. He could be an invaluable asset for your teachers as they work their way through this exciting science program.

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Scientist Concept Map	Attacking Reader Skills

Comparing 4 liquids class data	Test 1 Ice Cubes with cooperative group activity

Test 2 white powder with cooperative group activity	Test 3 hydrogen Peroxide with cooperative group activity

Helping students work with text materials