Great combination of text with audio for different forms of expression, as a way to improve on posting of traditional text. A reflection or a challenge at the end of the text adds a "blogging" element to what would be traditional text, inviting the audience to respond.
Student spontaneous and honest reflection on improvement and challenges of doing document analysis in History. Someone from outside would need a bit more detail to understand terminology.
Visible Thinking Routine for documenting learning on a blog for HS History: Summarize, Add, Connect, Label.
Clear and simple expression about what type of learning happened in the activity.