1 citations · 1 across the 4 of their papers we have counts for
4 papers
Investigation carried out with pre-service elementary teachers on some basic astronomical topics
Alejandro Gangui, Maria Iglesias, Cynthia Quinteros
We perform a situational diagnosis in topics of astronomy of pre-service elementary teachers in order to try and develop didactic tools that better collaborate with their formal ed…
Some remarks on a current study involving preservice elementary teachers and some basic astronomical phenomena
Alejandro Gangui, Maria Iglesias, Cynthia Quinteros
Recent studies have shown that not only primary school students but also their future teachers reach science courses with pre-constructed and consistent models of the world surroun…
The movement of shadows: a teaching proposal for the secondary school
Alejandro Gangui, Maria Iglesias, Cynthia Quinteros
A didactic sequence of activities on some topics of Astronomy, related mainly with the length and orientation of shadows cast by a gnomon, the movement of shadows during daytime in…
Astronomy at school: present situation and future perspectives
Maria Iglesias, Cynthia Quinteros, Alejandro Gangui
Both the basic educational contents for students and study programs for science teachers include several topics in physics and astronomy, from the simplest ones to others as advanc…