He’d resealed cans properly, with the ability to think logically (5-10)

I believe the answer is:

clear-headedness

I'm a little stuck... Click here to teach me more about this clue!

'think logically' is the definition.
The definition suggests a singular noun which matches the answer.

'he'd resealed cans properly with the ability' is the wordplay.
'he'd resealed cans' anagrams to 'CLEAR-HEADEDNESS'.
But, I'm not sure how the anagram is indicated.

'to' acts as a link.

Can you help me to learn more?

I've seen this clue in the Sydney Morning Herald.

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