15-18
Ατμοσφαιρική Απορρόφηση
(3 votes)
Tags
- Classification: Stars, Binary stars, Variable stars
- Age Range: 15-18, 18-25
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Very difficult
- Educational Model: Guided research
- Format: application/zip
- Intended User Role: Teacher
- Interactivity Level: High
- Interactivity Type: Mixed
- Language: el
- Learning Time: 2 didactic hours
- Metadata Language: el
- Purpose: Discipline
- Size: More than 5MB
- Structure: Linear
- Technical Name: ms-windows
- Type: Browser
Συγκρούσεις Γαλαξιών
(3 votes)
Tags
- Classification: Gravitational force and gravity, Galaxies, Dwarf galaxies, Elliptical galaxy
- Age Range: 15-18
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Medium
- Educational Model: Inquiry-based teaching
- Format: application/zip
- Intended User Role: Teacher
- Interactivity Level: Very high
- Interactivity Type: Active
- Language: el
- Learning Time: 2 didactic hours
- Metadata Language: el
- Purpose: Discipline
- Size: More than 5MB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Ο Ηλιακός Άνεμος
(3 votes)
Tags
- Classification: Sun, Earth, Solar activity
- Age Range: 15-18
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Medium
- Educational Model: Inquiry-based teaching
- Format: application/zip
- Intended User Role: Teacher
- Interactivity Level: Very high
- Interactivity Type: Mixed
- Language: el
- Learning Time: more than 2 didactic hours
- Metadata Language: el
- Purpose: Discipline
- Size: More than 5MB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Οι παλίρροιες
(2 votes)
Tags
- Classification: Gravitational force and gravity, Sun, Moon, Tides
- Age Range: 12-15, 15-18
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Medium
- Educational Model: Guided research
- Format: application/zip
- Intended User Role: Teacher
- Interactivity Level: Very high
- Interactivity Type: Active
- Language: el
- Learning Time: 1 didactic hour
- Metadata Language: el
- Purpose: Discipline
- Size: More than 5MB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Το διάγραμμα Hertzsprung - Russell
(6 votes)
Tags
- Classification: Stars, Globular clusters, Hertzsprung-Russell diagram, Main sequence
- Age Range: 12-15, 15-18
- Aggregation Level: Learning activity
- Context: school education
- Difficulty: Easy
- Educational Model: Guided research
- Format: application/zip
- Intended User Role: Teacher
- Interactivity Level: Medium
- Interactivity Type: Mixed
- Language: el
- Learning Time: 2 didactic hours
- Metadata Language: el
- Purpose: Discipline
- Size: More than 5MB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Φύλλο εργασίας - Ατμοσφαιρική απορρόφηση
(1 vote)
Tags
- Classification: Stars
- Age Range: 15-18, 18-25
- Aggregation Level: Educational content
- Context: school education
- Difficulty: Difficult
- Educational Asset Type: Exercise
- Format: application/msexcel
- Intended User Role: Teacher
- Interactivity Level: High
- Interactivity Type: Active
- Language: el
- Learning Time: 2 didactic hours
- Metadata Language: el
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Φύλλο εργασίας - Ο Ηλιακός άνεμος
(1 vote)
Tags
- Classification: Sun, Solar activity
- Age Range: 15-18
- Aggregation Level: Educational content
- Context: school education
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/msexcel
- Intended User Role: Teacher
- Interactivity Level: Medium
- Interactivity Type: Active
- Language: el
- Learning Time: 2 didactic hours
- Metadata Language: el
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Φύλλο εργασίας - Το διάγραμμα Hertzsprung - Russell
(1 vote)
Tags
- Classification: Stars, Hertzsprung-Russell diagram, Main sequence, Star chart
- Age Range: 12-15, 15-18
- Aggregation Level: Educational content
- Context: school education
- Difficulty: Medium
- Educational Asset Type: Exercise
- Format: application/msexcel
- Intended User Role: Teacher
- Interactivity Level: Medium
- Interactivity Type: Active
- Language: el
- Learning Time: 2 didactic hours
- Metadata Language: el
- Purpose: Discipline
- Size: Up to 250KB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Φύλλο εργασίας - Υπολογισμός της ενεργούς θερμοκρασίας του Ήλιου
(1 vote)
Tags
- Classification: Solar system, Sun, Solar activity
- Age Range: 12-15, 15-18
- Aggregation Level: Educational content
- Context: school education
- Difficulty: Medium
- Educational Asset Type: Experiment
- Format: application/msexcel
- Intended User Role: Teacher
- Interactivity Level: High
- Interactivity Type: Active
- Language: el
- Learning Time: 1 didactic hour
- Metadata Language: el
- Purpose: Discipline
- Size: From 250KB to 500KB
- Structure: Linear
- Technical Name: ms-windows
- Type: Operating system
Video of the Total Solar Eclipse 22 of July 2009, Shanghai, China
(3 votes)
Tags
- Classification: Eclipses, Solar eclipse
- Age Range: 15-18
- Aggregation Level: Educational content
- Context: school education
- Difficulty: Easy
- Educational Asset Type: Figure
- Intended User Role: Teacher
- Interactivity Level: Medium
- Interactivity Type: Active
- Language: en
- Learning Time: 0.25 didactic hour
- Metadata Language: en
- Purpose: Discipline
- Size: More than 5MB
- Structure: Collection
- Technical Name: ms-windows
- Type: Operating system