# data[].attributes.body
Student disagree or provide a different perspective,she/he says "on the other hand,..."Or while I understand what it is saying I'd like to add ..."Or believes however.

# data[].attributes.body
Students add more than he or she saying provides were explanation.

# data[].attributes.headline
Use academic language or formal register 

# data[].attributes.subject
Use academic language or formal register 

# data[].attributes.body
Students restates what they said using formal register or restates using an appropriate academic language script.

# data[].attributes.body
Students build on or adds to what was just said by the teacher or another students.

# data[].attributes.body
Students provide examples or cite evidence. She or he could say for example /think this because...

# data[].attributes.body
Students restate what was said, this time using a complete sentence.

# data[].attributes.body
Students think individually, then pair up and share response with a partner.