Final answer:
Children demonstrate knowledge of dividing numbers or time into equal groups or intervals when deciding a fair way to share materials during outside play and acting out a restaurant scenario and calculating the bill.
Step-by-step explanation:
Children demonstrate knowledge of dividing numbers or time into equal groups or intervals when deciding a fair way to share materials during outside play. For example, if a group of children wants to divide a bag of candies equally among themselves, they need to understand the concept of division and share the candies equally.
Another activity where children demonstrate knowledge of dividing numbers or time into equal groups or intervals is acting out a restaurant scenario and calculating the bill. If the total bill is divided equally among a certain number of people, children need to divide the total amount by the number of people to calculate their share.
Counting the number of days until a big event does not require dividing numbers or time, so it does not demonstrate this knowledge.
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