Heidi Ballard

发表

The Effect of the COVID-19 Pandemic and Associated Restrictions on Participation in Community and Citizen Science

C. Cooper, D. Cavalier, S. Drill, 2022, Citizen Science: Theory and Practice.

Seeing below the surface: making soil processes visible to Ugandan smallholder farmers through a constructivist and experiential extension approach

K. Scow, L. Pincus, Heidi Ballard, 2017, Agriculture and Human Values.

Transformative food systems education in a land-grant college of agriculture: the importance of learner-centered inquiries

Ryan E. Galt, Damian Parr, Damian Parr, 2013 .

Transformative food systems education in a land-grant college of agriculture: the importance of learner-centered inquiries

Damian Parr, J. Beckett, Heidi Ballard, 2012, Agriculture and Human Values.