Examlex
Add. Do not use a number line except as a check.
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Whole Number Skills
The ability to use and understand integers (positive, negative, and zero) in arithmetic operations.
Metamemory
The awareness and understanding of one's own memory processes.
Chunking
A strategy for improving memory by breaking information down into smaller, more manageable units or groups, making it easier to process and remember.
Maintenance Rehearsal
A cognitive process involving the repetition of information to keep it in short-term memory or to encode it into long-term memory.
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Q82: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q120: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q130: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q145: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A) 2% B)
Q223: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt=" A)
Q239: Bill takes four times as long to
Q259: x = <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8504/.jpg" alt="x =