Concept Order
Arrange animals, objects, growth stages, landscapes, and thermal scenes. Choose a rule, compare the cards, then change direction and see the relationships again.
Choose a concept
Choose a concept, then choose its photographic deck below.
Choose your deck
Order the cards
Tap or click a card to fill the next position. On a computer, you can also drag to a numbered slot. Use the arrow buttons to move a placed card. Follow position numbers across each row, then down.
Available cards
Learn through dualities
Use the same round to compare where your information is coming from, how you are shaping it, and what is guiding your response.
Small/large and cold/hot describe the task’s range; they are not names for XL2 processing poles.
Example measurements and logs are authored practice data, not species norms or assessments. Photographs are illustrative. This activity does not measure brain activity or diagnose difficulty.