STEM education provides a learning experience that integrates Science, Technology, Engineering, and Math (STEM). 

STEM Education

Both a concept and a relation node can display a relationship between two or more concepts, however, the difference between the two lies in what results from the relationship. 
- If nothing new is produced, then it is a relation node. 
- If something new is produced or if the concepts have been modified in any way, then it is a concept node. 


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A concept node displays a single concept and its definition. 
Video: https://youtu.be/stRxLxXVsGw

Concept Nodes on 1Cademy

A relation node shows a relationship between two or more concepts. 

Relation Nodes on 1Cademy

Concept Nodes vs. Relation Nodes

- Superordinate (general topic)
- Subordinate (specific category)

Examples of Concept Nodes on 1Cademy

To propose a child concept node on 1Cademy, select the concept node option. The title should introduce the concept, and the content should provide its definition or explanation.

Proposing Child Concept Nodes on 1Cademy

- causal
- hierarchical 
- partitive
- temporal
- sequential
- semantic 
- dichotomous

Types of Relation Nodes

When proposing a relation node you will need to consider the type of relationship presented in the information that you are summarizing and then follow the steps in the "proposing a child node " procedures.


Proposing a Relation node

To add a relation node to the map, users will select the relation node to display that information. The title will introduce the relationship, and the content will expand on it.

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