Μέτρηση της καμπύλης φωτός των διπλών συστημάτων αστέρων Be εκπομπής ακτίνων χ (Be X-ray)
(57 votes)

Tags
- Classification: Rayons X, Les étoiles, L'étoile double
- Age Range: 15-18
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Simulation
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Mixed
- Language: el
- Learning Time: 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Linear
- Technical Name: any
- Type: Browser
Identificación de Partículas
(51 votes)
Tags
- Classification: Créativité et science, Utilisation de la science pour expliquer, Poser des questions, Investigations scientifiques - général, Modèles expérimentaux, Changements physiques, Equipement de laboratoire - général
- Age Range: 15-18
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Active
- Language: es
- Learning Time: more than 2 didactic hours
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Atomic
- Technical Name: any
- Type: Browser
Звездната еволюция – за червените гиганти и белите джуджета
(2 votes)

Tags
- Classification: La fusion nucléaire, Le trou noir, L'astrométrie, La diagramme de HertzsprungRussell, Etoile à neutrons, La géante rouge, La supernova
- Age Range: 15-18
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Medium
- Educational Model: Inquiry-based teaching
- Format: application/zip
- Intended User Role: Learner
- Interactivity Level: High
- Interactivity Type: Active
- Learning Time: more than 2 didactic hours
- Metadata Language: bg
- Purpose: Discipline
- Size: From 250KB to 500KB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
How do scientists recognize different particles of matter?
Tags
- Classification: La structure d'atome, Détecteurs à particules
- Age Range: 12-15, 15-18
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/mspowerpoint
- Interactivity Level: Medium
- Interactivity Type: Mixed
- Language: en
- Learning Time: more than 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Linear
- Technical Name: none
- Type: Browser
Un trou noir au centre de notre Galaxie
(57 votes)

Tags
- Classification: Orbit, Le système solair - autres, La galaxie, La cosmologie, La voie lactée, galaxie
- Age Range: 12-15, 15-18, 18-25
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Active
- Language: fr
- Learning Time: 2 didactic hours
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Atomic
- Technical Name: any
- Type: Browser
Meteorite Impact
Tags
- Age Range: 6-9, 9-12
- Aggregation Level: Learning activity
- Difficulty: Easy
- Educational Model: Project-based learning
- Format: application/mspowerpoint
- Interactivity Level: Low
- Interactivity Type: Active
- Language: en
- Learning Time: more than 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: From 500KB to 1MB
- Structure: Collection
- Technical Name: any
- Type: Browser
Conservation Laws - anything new?
Tags
- Classification: Dynamique des particules, Quarks & Hadrons
- Age Range: 15-18
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Experiment
- Format: video/mpeg
- Interactivity Level: Low
- Interactivity Type: Active
- Language: en
- Learning Time: more than 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: From 1MB to 5MB
- Structure: Hierarchical
- Technical Name: none
- Type: Browser
Satellites
(2 votes)

Tags
- Classification: Le satellite, Le vol spatial, La navette spatiale, La station spatiale
- Age Range: 15-18
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Medium
- Educational Model: ICT supported culture awareness
- Format: application/pdf
- Intended User Role: Teacher
- Interactivity Level: High
- Interactivity Type: Active
- Language: en
- Learning Time: more than 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: From 500KB to 1MB
- Structure: Atomic
- Technical Name: ms-windows
- Type: Operating system
El Viajero Estelar: matemáticas en el espacio
(1 vote)
Tags
- Classification: Utilisation de la science pour expliquer, Poser des questions, Reconnaissance des limites: preuves/données/suppositions, L'astrométrie, Les planèts extrasolaires
- Age Range: 12-15, 15-18
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: Medium
- Interactivity Type: Active
- Language: es
- Learning Time: 2 didactic hours
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Atomic
- Technical Name: any
- Type: Browser
Συντριβές Γαλαξιών - Ταξινόμηση και σχηματισμός Γαλαξιών
(54 votes)

Tags
- Classification: La galaxie, La galaxie elliptique, La galaxie irrégulère, La galaxie spirale, La naissance des etioles/planètes
- Age Range: 25+, 15-18, 18-25
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Active
- Language: el
- Learning Time: 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Atomic
- Technical Name: any
- Type: Browser
Investigando enxames abertos
(54 votes)

Tags
- Classification: Investigations scientifiques - général, Les étoiles, La diagramme de HertzsprungRussell, Amas ouverts, telescopes
- Age Range: 15-18
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Model: Inquiry-based teaching
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Active
- Language: pt
- Learning Time: 2 didactic hours
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Linear
- Technical Name: any
- Type: Browser
Formação de estrelas - Grupos em movimento na galáxia
(59 votes)

Tags
- Classification: Prédiction scientifique, Modèles expérimentaux, Les étoiles, L'astrométrie, La naissance des etioles/planètes
- Age Range: 12-15
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Simulation
- Format: application/pdf
- Interactivity Level: Very high
- Interactivity Type: Active
- Language: pt
- Learning Time: 2 didactic hours
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Linear
- Technical Name: any
- Type: Browser
Kosmisk Strålning
Tags
- Classification: Le rayonnement cosmique, La station spatiale, Leptons, Détecteurs à particules
- Age Range: 15-18
- Aggregation Level: Learning activity
- Difficulty: Easy
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Mixed
- Language: sv
- Learning Time: 2 didactic hours
- Metadata Language: sv
- Purpose: Discipline
- Size: From 1MB to 5MB
- Structure: Atomic
- Technical Name: any
- Type: Browser
Слънчеви петна
(1 vote)

Tags
- Classification: Le système solaire, Le soleil, La lumière polaire, L'activité du soleil, Les taches solaires
- Age Range: 12-15
- Aggregation Level: Learning activity
- Context: Higher education
- Difficulty: Easy
- Educational Asset Type: Exercise
- Format: application/mspowerpoint
- Intended User Role: Teacher
- Interactivity Level: Medium
- Interactivity Type: Mixed
- Learning Time: 1 didactic hour
- Metadata Language: en
- Purpose: Discipline
- Size: From 1MB to 5MB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Colourful Chemistry
(3 votes)
Tags
- Classification: Créativité et science, Securité, Modèles expérimentaux, Changement d'état, Changments chimiques, Acides, alcalis et bases, Equipement de laboratoire - général
- Age Range: 6-9, 9-12
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Medium
- Educational Model: Guided research
- Format: application/zip
- Intended User Role: Teacher
- Interactivity Level: Medium
- Interactivity Type: Mixed
- Language: en
- Learning Time: 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Hierarchical
- Type: Operating system
HYPATIA – Hochenergetische Kollisions-Ereignisse und Teilchenerzeugung
(56 votes)

Tags
- Classification: Accélérateurs & Rayons, Leptons, Détecteurs à particules, Modèle standard
- Age Range: 25+, 15-18, 18-25
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Interactivity Level: Very high
- Interactivity Type: Active
- Language: de
- Learning Time: 1 didactic hour
- Metadata Language: en
- Purpose: Discipline
- Size: From 1MB to 5MB
- Structure: Atomic
- Technical Name: any
Why do buoys float, while an eraser sinks?
Tags
- Classification: Densité
- Age Range: 12-15
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Difficult
- Educational Model: Inquiry-based teaching
- Format: application/mspowerpoint
- Interactivity Level: High
- Interactivity Type: Active
- Language: en
- Learning Time: more than 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: From 1MB to 5MB
- Structure: Atomic
- Technical Name: any
- Type: Browser
Kuinka kaukoputki toimii?
(1 vote)
Tags
- Classification: Vieillissement - général, L'optique, L'univers - en général, Equipement de laboratoire - général
- Age Range: 9-12
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Model: Inquiry-based teaching
- Format: application/mspowerpoint
- Interactivity Level: Medium
- Interactivity Type: Mixed
- Language: fi
- Learning Time: more than 2 didactic hours
- Metadata Language: fi
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Atomic
- Technical Name: ms-internet explorer
- Type: Browser
Galaxy Classification
(10 votes)

Tags
- Classification: La galaxie, La galaxie elliptique, La galaxie irrégulère, La galaxie spirale, La voie lactée, galaxie
- Age Range: 12-15
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Easy
- Educational Model: Guided research
- Format: image/jpeg
- Intended User Role: Teacher
- Interactivity Level: Medium
- Interactivity Type: Mixed
- Language: en
- Learning Time: 1 didactic hour
- Metadata Language: en
- Purpose: Discipline
- Size: More than 5MB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Top 10 Mysteries of the Universe
(1 vote)
Tags
- Classification: Quarks & Hadrons, Modèle standard
- Age Range: 15-18
- Aggregation Level: Learning activity
- Difficulty: Easy
- Educational Asset Type: Questionnaire
- Format: application/mspowerpoint
- Interactivity Level: Medium
- Interactivity Type: Active
- Learning Time: 1 didactic hour
- Metadata Language: en
- Purpose: Discipline
- Size: From 250KB to 500KB
- Structure: Atomic
- Technical Name: any
- Type: Browser