This material is part of a large collection of activities that cover all the Catalan curriculum of social and experimental sciences for primary school. The project, created by Joan Verdaguer i Andrès, has been carried out thanks to a sabbatical year granted by the Catalan Ministry of Education (DOGC 3926 - 16/07/03).

This set of activities of experimental sciences, addressed to pupils 8 years old, has 12 units:

• Live beings and inert beings
• The senses
• The locomotive apparattus
• The aliments and the sport
• The animals
• The plants
• Humans, animals and plants
• The Earth, the Sun and the Moon
• Calendars and clocks
• The atmospheric weather
• The water and the nature
• The sound

The material is complemented with the activities for 6-7 years, natural sciences 9, natural sciences 10, natural sciences 11, social sciences 8, social sciences 9, social sciences 10 and social sciences 11.