Adonis P. David

Self- and Teacher-Assessment of Science Process Skills

Melandro D. Santos, Adonis P. David, 2017 .

Using Collaborative Formative Assessments in Enhancing Students’ Understanding of Concepts in Grade 9 Electron Configuration

Adonis P. David, Christopher Tristan G. Sunga, 2016 .

Examining teachers' conception of and needs on action research

Adonis P. David, Marie Paz E. Morales, Edna Luz R. Abulon, 2016 .