Successive Approximations

Successive Approximations

About the Substack

The Science of Becoming

Free Subscription Benefits

• Occasional public posts

Paid Subcription Benefits

• Subscriber-only posts and full archive
• Post comments and join the community

Paid Subscription Plans

• $30 a year
• $5 a month

About Successive Approximations

I'm Daniel. I think precisely measuring student growth rate is the key to educational adequacy and equity. I plan to explore the intersection of philosophy, measurement, and accountability to ask the question: what do we owe students?