Is it harder to know or to reason? Analyzing two-tier science assessment items using the Rasch measurement model

Overview of attention for article published in Asia-Pacific Science Education, December 2015

Altmetric Badge

About this Attention Score

So far, Altmetric has seen 1 X post from an account with 10,401 followers.

Free article! Is it harder to know or to reason? Analyzing two-tier science assessment items using the ......https://t.co/sUmp9iVaos