National audienceTwo computer environments whose aim is to scaffold inquiry learning and more specifically experimental design by learners are presented. In the first environment students are engaged in a particular task of experimental design in chemistry. In this environment, diverse strategies of scaffolding have been implemented. They are evaluated in a test with 39 first-year University students. The results show that experimental design is a complex task for students when they are working with minimal guidance and no computer environment. The outcome is a very imprecise procedure. A pre-structuring of the procedure by the computer environment forces the students to face the complexity of the experimental design but this is not suffici...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
National audienceTwo computer environments whose aim is to scaffold inquiry learning and more specif...
International audienceWhen solving a scientific problem through experimentation, students may have t...
International audienceWhen solving a scientific problem through experimentation, students may have t...
International audienceWhen solving a scientific problem through experimentation, students may have t...
This thesis highlights the necessary knowledge and learning acquired during an experimental design t...
This thesis highlights the necessary knowledge and learning acquired during an experimental design t...
This thesis highlights the necessary knowledge and learning acquired during an experimental design t...
This thesis highlights the necessary knowledge and learning acquired during an experimental design t...
International audienceExperimental design learning activities have been shown to foster the acquisit...
L’objectif de la thèse est d’étayer l’activité de conception expérimentale avec l’utilisation d’un e...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
International audienceExperimental design learning activities have been shown to foster the acquisit...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
National audienceTwo computer environments whose aim is to scaffold inquiry learning and more specif...
International audienceWhen solving a scientific problem through experimentation, students may have t...
International audienceWhen solving a scientific problem through experimentation, students may have t...
International audienceWhen solving a scientific problem through experimentation, students may have t...
This thesis highlights the necessary knowledge and learning acquired during an experimental design t...
This thesis highlights the necessary knowledge and learning acquired during an experimental design t...
This thesis highlights the necessary knowledge and learning acquired during an experimental design t...
This thesis highlights the necessary knowledge and learning acquired during an experimental design t...
International audienceExperimental design learning activities have been shown to foster the acquisit...
L’objectif de la thèse est d’étayer l’activité de conception expérimentale avec l’utilisation d’un e...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
International audienceExperimental design learning activities have been shown to foster the acquisit...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...
The thesis work involves a scaffold of the experimental design activity carried out by high school s...