Sero! is no longer available.
We are grateful to the 100s of teachers and students who helped us design and test Sero!
And to the numerous sponsors who enabled us to grow Sero! into a revolutionary assessment capability.
We’ll keep looking for opportunities — and hopefully the assessment community will catch up. 😉
And we’ll continue to host this site to promote concept mapping for assessment.
If you have any questions about Sero!, or concept mapping in general, email firstname.lastname@example.org