This research aimed to understand the features of the informal reasoning skills performed by students who debated the socio-scientific contentious issue of breastfeeding versus milk formula during an Indonesian biology lesson. A class of 30 students in grade 11 discussed this issue by participating in a role play represented by four organisations…

Science and technology are argued to have controversial consequences on individuals, societies and environments. Citizens' socio-political activism seems paramount to address these consequences. This paper reports on Venezuelan students' socio-political actions on socioscientific issues highly relevant to them. It particularly focuses on students'…

This publication presents the Nebraska Science Standards for Grades K-12. The standards are presented according to the following grades: (1) Grades K-2; (2) Grades 3-5; (3) Grades 6-8; and (4) Grades 9-12.