Which Term Describes Each of the Following Concrete Operational Skills

question 128

Multiple Choice

Which term describes each of the following concrete operational skills? (1) understanding that an increase in one dimension of a substance can make up for a loss in another dimension of the substance; (2) understanding that changing the shape of a substance doesn't change its amount; (3) realizing that candy is the name for both chocolate and gummy bears.

• A) (1) decentering; (2) conservation of mass; (3) class inclusion
• B) (1) conservation of mass; (2) class inclusion; (3) decentering
• C) (1) decentering; (2) class inclusion; (3) conservation of mass
• D) (1) conservation of mass; (2) decentering; (3) class inclusion

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Definitions:

Shows

Entertainment content or performances presented via media such as television, theatre, or online platforms for public viewing.

Zamboni

A brand of ice resurfacer machine used to clean and smooth the surface of an ice rink.

Tractor

A powerful motor vehicle, typically having large rear wheels, used mainly in farming for hauling equipment and trailers.

Slush

Partially melted snow or ice, often found on roads and sidewalks during winter, which can be slippery and messy.