For the phenomena of floating and sinking, although they are parts of everyday students' experiences, it is not easy for them to construct spontaneously feasible explanatory schemes. The results of educational research show that students hold, regarding to these phenomena, explanatory schemes which are monocausal (floating and sinking are due to only one cause, frequently related to the weight or other property of the body), while scientific explanation is polycuasal (floating and sinking of bodies is due to the relationship between the intensities of two opposite forces: weight of the body and buoyant force of the liquid). In this article we report (1) explanatory schemes sustained by students regarding hydrostatic behavior of small bottle...
Este trabajo trata sobre un estudio de caso en el que una futura maestra lleva a cabo una actividad ...
Understanding the concept of density is crucial to enabling students to explain the phenomena of flo...
[EN] Water is known in certain areas as the universal solvent for its ability to dissolve a large a...
A research was canied on pupil's ideas, from Primary School to University, on the flotation of cork,...
Why do corks always float, lead sinkers sink but clothes pegs both float and sink? This inquiry unit...
Why do corks always float, lead sinkers sink but clothes pegs both float and sink? This inquiry unit...
El trabajo analiza las ideas de los escolares de 4-5 años sobre flotabilidad y los aprendizajes gene...
Se diseñó e implementó una unidad didáctica, para la enseñanza de mecánica de fluidos en la básica s...
En este artículo se realiza un diagnóstico de las explicaciones del alumnado respecto al volumen de ...
The following is a typical question asked at the end of physics units dealing with buoyancy: A barg...
Aradecimientos. RODA ED431C 2021/05 XUGA.En este trabajo se describe cómo construyen modelos y expli...
Abstract: This study shows the characterization of pedagogical content knowledge (PCK) regarding Arc...
El estudio energético de las configuraciones de equilibrio de flotación para cuerpos simétricos resp...
The purpose with this study is to examinate how preschool children reasoning about different objects...
Este estudio de caso en un aula de tercero de educación infantil (23 niñas y niños, 5-6 años, y su ...
Este trabajo trata sobre un estudio de caso en el que una futura maestra lleva a cabo una actividad ...
Understanding the concept of density is crucial to enabling students to explain the phenomena of flo...
[EN] Water is known in certain areas as the universal solvent for its ability to dissolve a large a...
A research was canied on pupil's ideas, from Primary School to University, on the flotation of cork,...
Why do corks always float, lead sinkers sink but clothes pegs both float and sink? This inquiry unit...
Why do corks always float, lead sinkers sink but clothes pegs both float and sink? This inquiry unit...
El trabajo analiza las ideas de los escolares de 4-5 años sobre flotabilidad y los aprendizajes gene...
Se diseñó e implementó una unidad didáctica, para la enseñanza de mecánica de fluidos en la básica s...
En este artículo se realiza un diagnóstico de las explicaciones del alumnado respecto al volumen de ...
The following is a typical question asked at the end of physics units dealing with buoyancy: A barg...
Aradecimientos. RODA ED431C 2021/05 XUGA.En este trabajo se describe cómo construyen modelos y expli...
Abstract: This study shows the characterization of pedagogical content knowledge (PCK) regarding Arc...
El estudio energético de las configuraciones de equilibrio de flotación para cuerpos simétricos resp...
The purpose with this study is to examinate how preschool children reasoning about different objects...
Este estudio de caso en un aula de tercero de educación infantil (23 niñas y niños, 5-6 años, y su ...
Este trabajo trata sobre un estudio de caso en el que una futura maestra lleva a cabo una actividad ...
Understanding the concept of density is crucial to enabling students to explain the phenomena of flo...
[EN] Water is known in certain areas as the universal solvent for its ability to dissolve a large a...