Hasil pengamatan, respon dan sikap siswa pada siklus kedua

Daftar Pustaka Kristianto , Arief. 2010. Seri Tanggap Bencana Alam banjir. Bandung: Angkasa Taufiq, M., Inovasi Pendidikan melalui Problem Based Learning, Jakarta, Prenada Media Group. Peter L. Schwartz, 2001. Problem Based Learning: case Studies, experience and practice. Kogan. Allsopp, D. H, Kyger, M. M, dan Lovin, L. D. 2007. Teaching Mathematics Meaningfully : solution for reaching struggling learners. Paul. H. Brookes Publishing. London Armanto, D. 2002. Teaching multiplication and division realistically in Indonesian primary schools: Aprototype of local instruction theory. Doctoral dissertation. The Netherlands, Enschede: University of Twente. De Lange, J. 1987. Mathematics Insight and Meaning. Utrecht: OW CO. Furner. J.M dan Kumar. D. D. 2007. The mathematics and science integration argument : a stand for teacher education. Eurasia Journal of Mathematics, Science Technology Education. 33. 185 – 189. Gravemeijer, K Doorman, M. 1999. Context Problem In Realistic Mathematics Education: a Calculus course as an Example. Educational Studies in Mathematics. Netherlands. Kluwer Academic Publishers. 111-129 Gravemeijer, K. 1994. Developing Realistic Mathematics Education. Ultrecht: Freudenthal Institute. Hadi, S. 2003. PMR: Menjadikan Pelajaran Matematik Lebih Bermakna Bagi Pelajar. Makalah disampaikan pada Seminar Nasional Pendidikan Matematik “Perubahandi Paradigma dari Paradigma Mengajar ke Paradigma Belajar,”Universitas Sanata Dharma, Yogyakarta, 27 – 28. Hayley B. 2004. Realistic mathematics education: Eliciting alternative mathematical conceptions of learners. African Journal of Research in SMT Education. 81:53-64 Sembiring, R.K. Hadi, S Dolk, M. 2008. Reforming Mathematics Learning in Indonesian Classrooms. ZDM Mathematics Education. 40:927 –939. Smart. A. M. 2009. Introducing Angles in Grade Four:A Realistic Approach Based on the van Hiele Model. Canadian Journal for New Scholars in Education. 21:1-20 Soedjadi. 2001 . Pembelajaran Matematika berjiwa RME Suatu Pemikiran Rintisan Ke Arah Upaya Baru. Makalah disajikan pada Seminar Nasional Realistics Mathematic Education RME di UNESA Surabaya, Juni 2001. Streefland, L. 1991. Realistic Mathematics Education In Primary School. Utreecht: Center for Science and Mathematics Education, Netherlands. Tuan.A. L. 2006. Applying Realistic Mathematics Education in Vietnam:Teaching middle school geometry. Universität Potsdam Institut für Mathematik. Belanda. Tesis doctor. Tidak dipublikasikan. Wubbles, T. Korthagen, T Broekman, H. 1997. Preparing Teachers For Realistics Mathematics Education. Educational Studies in Mathematics. Kluwer Academic Publishers. Netherlands. 32: 1 –28. Zulkardi. 2002a. Developing a Learning Enviroment on Reaistic Mathematics Education for Indonesia Studet Teachers. Thesis. University of Twente. Nederland Swan, J. A. Stapp, W.B. 1979. Enviroment education: strategic toward a more liveable future. New York. John Wiley Sons Yusuf, M. 2000. Pendidikan Kependudukan Etika Lingkungan. Yogyakarta. Lembaga Study dan Inovasi Pendidikan.