Professional Diagram and Flowchart Software

How To Make Chen ER Diagram

The Chen ERD notation model is a popular standard and is widely used worldwide in database and software design. The entity-relationship model proposed by Dr. Chen is constructed using a natural view of how the real world comprises entities and the relationships that exist with these identified entities. It was designed to leverage the advantages of the three entity-data models (network model, relationship model, entity model). The free Chen Notation solution for ConceptDraw PRO provides vector stencil libraries with full standardized Chen notation included.

How to Diagram Sentences in ConceptDraw PRO

Diagramming sentences is a playful, fun way to learning English Grammer. Sentences can be very complex, and can contain many different parts of speech which implicate many different grammatical rules. Diagramming sentences will help you to make sure every parts of your sentence are grammatically correct, and provides you with more comprehensive understanding of the English Language. A Sentence Diagram displays the parts of a sentence as a diagram in order to show the relationship of words and groups of words within the sentence. Sentence Diagram shows the relationship between the proposal of its parts. This is a good way to teach grammar! Sentence Diagram helps to make the writing more coherent as well as more interesting to read. ConceptDraw PRO allows you to create clear sentence diagrams using the special templates and vector stencils library.