Exercise
Microlentes Gravitacionais
(52 votes)

Tags
- Classification: Gravitationslins, Einsteinring, Mikrolinseffekt, Relativitetsteorin
- Age Range: 15-18
- Aggregation Level: Learning activity
- Difficulty: Difficult
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Active
- Language: pt
- Learning Time: 2 didactic hours
- Purpose: Discipline
- Size: From 500KB to 1MB
- Structure: Linear
Curva de luz de um sitema binário Be raios X
(51 votes)

Tags
- Classification: Hypotesen jämförd med resultatet, Ljuskurva, Neutronstjärna, Dubbelstjärna, Variabel stjärna, telescopes
- Age Range: 15-18, 18-25
- Aggregation Level: Learning activity
- Difficulty: Difficult
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: Very high
- Interactivity Type: Active
- Language: pt
- Learning Time: 1 didactic hour
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Linear
Choque de Galáxias
(61 votes)

Tags
- Classification: Hypotesen jämförd med resultatet, Gravitationsfält, Galax, Oregelbunden galax, Observatorium, telescopes
- Age Range: 15-18
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: Very high
- Interactivity Type: Mixed
- Language: pt
- Learning Time: 2 didactic hours
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Linear
Tamanho de uma mancha solar
(52 votes)

Tags
- Classification: Solsystemet, Sol, Solaktivitet, Solfläckar
- 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: pt
- Learning Time: more than 2 didactic hours
- Purpose: Discipline
- Size: From 500KB to 1MB
- Structure: Atomic
Planetarium show “Dark secrets of the Big Bang”
(53 votes)

Tags
- Classification: Mörk materia, Acceleratorer & strålar, Mörk materia, Partikeldetektorer
- Age Range: 25+, 15-18, 18-25
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Interactivity Level: High
- Interactivity Type: Active
- Language: en
- Learning Time: 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: From 250KB to 500KB
- Structure: Atomic
- Technical Name: any
- Type: Browser
Sun4all: Περιστρέφεται ο Ήλιος;
(59 votes)

Tags
- Classification: Rotation, Solsystemet, Sol, Solaktivitet, Solfläckar
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Mixed
- Language: el
- Learning Time: more than 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: From 500KB to 1MB
- Structure: Linear
- Technical Name: any
- Type: Browser
Μια μαύρη τρύπα κρυμμένη στο κέντρο του Γαλαξία
(51 votes)

Tags
- Classification: Newtons lagar, Keplers lagar, Universum - generellt, Galax, Svart hål, Vintergatan
- Age Range: 15-18
- Aggregation Level: Learning activity
- Difficulty: Very easy
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: High
- Interactivity Type: Mixed
- Language: el
- Learning Time: 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: From 1MB to 5MB
- Structure: Linear
- Technical Name: any
- Type: Browser
Sun4all. The size of a sunspot.
(62 votes)

Tags
- Classification: Sol, Solaktivitet, Solfläckar
- Age Range: 9-12, 12-15
- Aggregation Level: Learning activity
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/pdf
- Interactivity Level: Medium
- Interactivity Type: Active
- Language: en
- Learning Time: more than 2 didactic hours
- Metadata Language: en
- Purpose: Discipline
- Size: From 250KB to 500KB
- Structure: Atomic
Colisión de galaxias – formación y clasificación de galaxias
(52 votes)
Tags
- Classification: Kreativitet inom vetenskap, Ställa frågor, Vetenskapliga undersökningarallmänt, Galax, Observatorium
- 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
Conservación del momentum de colisión de una partícula
(58 votes)
Tags
- 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: 2 didactic hours
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Atomic
- Technical Name: any
- Type: Browser