”Big idea” is a concept that isn’t exactly understood when you first start dealing with it so I have found myself wondering what a “big idea”is.
Is it a learning goal? Is it a main topic? Is it a competence?
Now , there´s one more: What´s an “Essential question”?
Well in that case, don’t worry, just clic on this link :
http://www.nhcs.k12.nc.us/instruction/CITWweb/ObjectivesFeedback/Big%20Ideas%20and%20Essential%20Questions%20in%20Curriculum.pdf
There, you’ll find not only an answer to these questions but some examples too.
You better read it my friends! This document sure will help you to clear up and define your understanding about “Big ideas” and “Essential questions”.
My recognitions to the author.It has really helped me a lot!
Best regards