Mrs Weston Asks Colin If He Wants His Sandwich in One

question 211

Multiple Choice

Mrs. Weston asks Colin if he wants his sandwich in one piece, or cut into two pieces. Colin asks her to keep it in one piece, because he isn't hungry enough to eat two pieces. Colin's answer suggests that he:

• A)has not achieved object permanence.
• B)does not understand reversibility.
• C)does not yet understand conservation.
• D)has mastered the concept of egocentrism.

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Definitions:

Mobile Wallets

Digital versions of traditional wallets that someone can have on their mobile devices, allowing them to carry out electronic transactions.

Mobile Devices

Portable electronic devices with computing capabilities, such as smartphones and tablets, that allow for communication, information consumption, and application use on the go.

Barrier To Wi-Fi Expansion

Factors or obstacles that prevent or hinder the growth and wider deployment of Wi-Fi technology and networks.

Usability

The ease with which people can use an object, tool, or interface to achieve a particular goal, often evaluated in product and software design.