Publications
Covitt, B.A., K.L. Gunkel, B. Caplan, and S.P. Syswerda. 2017. Teachers’ use of learning progression-based formative assessment in water instruction, Applied Measurement in Education,31:2, 128-142, PDF DOI: 10.1080/08957347.2017.1408627
Syswerda, S.P., and D. Kilmartin. 2016. ScienceStrong Elementary Science Curriculum. Comprehensive Young Kindergarten through 5th grade science curriculum and assessments.
Syswerda, S.P., and G.P. Robertson. 2014. Ecosystem services along a management gradient in Michigan (USA). Agriculture, Ecosystems, and Environment 189: 28-35. PDF
Syswerda, S.P., B. Basso, S. Hamilton, J.B. Tausig, and G.P. Robertson. 2012. Long-term nitrate loss along an agricultural intensity gradient in the Upper Midwest USA. Agriculture, Ecosystems, and Environment 149(1): 10-19. PDF
S.P. Syswerda, A.T. Corbin, D.L. Mokma, A.N. Kravchenko and G.P. Robertson. 2011. Agricultural Management and Soil Carbon Storage in Surface vs. Deep Layers.
Soil Science Society of America Journal 75(1): 92-101. PDF
Jolejole, M.C.B., S.M. Swinton, G.P. Robertson , and S.P. Syswerda. 2009. Profitability and Environmental Stewardship for Row Crop Production: Are there trade-offs? Contributed paper, International Association of Agricultural Economists 2009 Triennial Conference, Beijing, China. (http://purl.umn.edu/50920). PDF
Grandy, A. S., T. D. Loecke, S. Parr, and G. P. Robertson. 2006. Long-term trends in nitrous oxide emissions, soil nitrogen, and crop yields of till and no-till cropping systems. Journal of Environmental Quality 35: 1487-1595. PDF
Syswerda, S.P., and D. Kilmartin. 2016. ScienceStrong Elementary Science Curriculum. Comprehensive Young Kindergarten through 5th grade science curriculum and assessments.
Syswerda, S.P., and G.P. Robertson. 2014. Ecosystem services along a management gradient in Michigan (USA). Agriculture, Ecosystems, and Environment 189: 28-35. PDF
Syswerda, S.P., B. Basso, S. Hamilton, J.B. Tausig, and G.P. Robertson. 2012. Long-term nitrate loss along an agricultural intensity gradient in the Upper Midwest USA. Agriculture, Ecosystems, and Environment 149(1): 10-19. PDF
S.P. Syswerda, A.T. Corbin, D.L. Mokma, A.N. Kravchenko and G.P. Robertson. 2011. Agricultural Management and Soil Carbon Storage in Surface vs. Deep Layers.
Soil Science Society of America Journal 75(1): 92-101. PDF
Jolejole, M.C.B., S.M. Swinton, G.P. Robertson , and S.P. Syswerda. 2009. Profitability and Environmental Stewardship for Row Crop Production: Are there trade-offs? Contributed paper, International Association of Agricultural Economists 2009 Triennial Conference, Beijing, China. (http://purl.umn.edu/50920). PDF
Grandy, A. S., T. D. Loecke, S. Parr, and G. P. Robertson. 2006. Long-term trends in nitrous oxide emissions, soil nitrogen, and crop yields of till and no-till cropping systems. Journal of Environmental Quality 35: 1487-1595. PDF