Lead 21: Unit 4 Earth’s Treasures � DRA Level: 10 -12 � Fiction and non fiction � Keegan J. (2011) Kids who care. n: p: Mc. Graw Hill Wright Group � Caldera A. (2011) Clean Air. . Mc. Graw Hill Wright Group � Mc. Creight R. (2011) What Comes From Trees? Mc. Graw Hill Wright Group � Daniel C. (2011) We Keep the Air Clean. Mc. Graw Hill Wright Group � Roberts W. (2011) Hero of the River. Mc. Graw Hill Wright Group � Homrich F. (2011) Trash in Trolltown. Mc. Graw Hill Wright Group
The Lorax �Level: 24 -28 �Fiction �Dr Seuss. & Geisel, T. S. (1971). The Lorax. n: p: Random House Books for Young Readers.
The Three R’s: Reuse, Reduce, Recycle �level: 11 -12 �Fiction �Roca, N. (2007). The Three R's: Reuse, Reduce, Recycle. n: p: Barron's Educational Series. Inc.
What Happens to Our Trash? �Level: 15 -16 �Fiction �Ward, D. J. (2012). What Happens to Our Trash? n: p: Harper. Collins