Compass Plant Leaves and Apparent Randomness, Jeff Ploegstra
The Voice

EDUC 351: Methods of Teaching Sciences in High Schools and Middle Schools, Jeff Ploegstra
Fall 2017

EDUC 351: Methods of Teaching Sciences in High Schools and Middle Schools, Jeff Ploegstra
Fall 2015

Group Retesting to Promote Learning Self-Awareness and Individual Accountability, Robbin Eppinga, Kayt E. Frisch, Jeff Ploegstra
Faculty Work Comprehensive List

Love, Creation, Virtue as Models for Environmental Education, Jeff Ploegstra
Faculty Work Comprehensive List

EDUC 351: Methods of Teaching Sciences in High Schools and Middle Schools, Jeff Ploegstra
Fall 2013

CORE 100-05: Kingdom, Identity, and Calling, Jeff Ploegstra
Fall 2012