Editorial
Minkee Kim
Out-of-school experience categories influencing interest in science of upper primary students by gender and locale: Exploration on an Indian sample
K. Abdul Gafoor, Smitha Narayan
Design principles for creating locally-rooted national science and mathematics curricula in Timor-Leste
Curtis A. Gabrielson, Sherry Hsi
Omani twelfth grade students’ most common misconceptions in chemistry
Sulaiman M. Al-Balushi, Abdullah K. Ambusaidi, Ali H. Al-Shuaili, Neil Taylor
What are elementary and middle school students expected to learn about the sun and moon in Taiwan and the US?
Li-Ling Yang, Kristina Soprano, Meredith McAllister
Influence of V-diagrams on 10th grade Turkish students’ achievement in the subject of mechanical waves
Hanife Tekeş, Selahattin Gönen
Corrected science textbooks and snakebite casualties in Brazil: 1993-2007
Nelio Bizzo, Paulo H. Nico Monteiro, Marcelo B. Lucas, André Amaral G. Bianco