See this blog posting for context.
Every time you refresh this page, you might get two topics from two different curriculum documents, as aligned by the current model. An effort to find a close training pair is done, if effective, the pair is also shown, together with metadata about how the pair was annotated. A permalink at the bottom allows to retrieve the exact page for later archival, discussion and comparison. Refresh the pair for another pair.
| Node 1 | Node 2 |
|---|---|
Curriculum: Khan Academy Curriculum Math AP®︎ Calculus AB AP Calculus AB solved free response questions from past exams AP Calculus AB 2011 free response | Curriculum: Next Generation Science Standards Grade 5 Matter and Its Interactions Measure and graph quantities to provide evidence that regardless of the type of change that occurs when heating, cooling, or mixing substances, the total weight of matter is conserved. |