Background radiation
Experience on natural radioactivity
Tags
    
  - Classification: Ytimen hajoaminen, Taustasäteily
 - Age Range: 15-18, 18-25
 - Aggregation Level: Learning activity
 - Difficulty: Difficult
 - Educational Model: Inquiry-based teaching
 - Format: application/mspowerpoint
 - Interactivity Level: Very high
 - Interactivity Type: Mixed
 - Language: en
 - Learning Time: 2 didactic hours
 - Metadata Language: en
 - Purpose: Discipline
 - Size: Up to 250KB
 - Structure: Atomic
 - Type: Browser
 
Rn accumulation
Tags
    
  - Classification: Ytimen hajoaminen, Taustasäteily
 - Age Range: 15-18, 18-25
 - Aggregation Level: Educational content
 - Difficulty: Medium
 - Educational Asset Type: Graph
 - Format: image/png
 - Interactivity Level: Very low
 - Interactivity Type: Expositive
 - Language: en
 - Learning Time: 0.25 didactic hour
 - Metadata Language: en
 - Purpose: Discipline
 - Size: Up to 250KB
 - Structure: Atomic
 - Type: Browser
 
decay series of U238
Tags
    
  - Classification: Ytimen hajoaminen, Taustasäteily
 - Age Range: 15-18, 18-25
 - Aggregation Level: Educational content
 - Difficulty: Medium
 - Educational Asset Type: Graph
 - Format: image/jpeg
 - Interactivity Level: Very low
 - Interactivity Type: Expositive
 - Language: en
 - Learning Time: 0.25 didactic hour
 - Metadata Language: en
 - Purpose: Discipline
 - Size: Up to 250KB
 - Structure: Atomic
 - Type: Browser
 
Decay-series events
Tags
    
  - Classification: Ytimen hajoaminen, Taustasäteily
 - Age Range: 15-18
 - Aggregation Level: Educational content
 - Difficulty: Easy
 - Educational Asset Type: Simulation
 - Interactivity Level: Medium
 - Interactivity Type: Active
 - Language: en
 - Learning Time: 0.25 didactic hour
 - Metadata Language: en
 - Purpose: Discipline
 - Size: Up to 250KB
 - Structure: Atomic
 - Type: Browser
 


The Discover The COSMOS Project is financed by the European Commission's Framework Programme 7 (FP7)