Personal Blogs

Big OER

• • Broad cast
• • High cost
• • Large audience
• • High compromise
• • Require a large effort to reach the Audience

Small OER

• • Invitation to participate
• • Low cost. You don’t need to justify cost
• • You don’t need specific projects to do it
• • Small audience
• • Reasonably open
• • Low compromise
• • Small but unpredictable audience
• • High reuse potential