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The Growing Tension Between Undergraduate and K-12: Is CS for All, or Just Those Who Get Past the Caps?
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The Growing Tension Between Undergraduate and K-12: Is CS for All, or Just Those Who Get Past the Caps?

 Are we repeating the 1980's? It's even worse now.

What Is a Variable?
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What Is a Variable?

A stab at a definition, for outsiders, of what we in computing mean by the term "variable" raises more questions than it answers.
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