Reading tables, charts, and graphs

Getting information out of a chart means reading the axes and the key first, then the bars or points. Most errors here are not mathematical: they are reading the wrong row, missing that the scale goes up in fives, or ignoring the units in the title.

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Work through it

LearnWhat it is, how to spot it, a worked example, and where it goes wrong.
Practice — 3-point ladder3 problems. Three in a row finishes it.0/3 in a row · 0/3 solved
Practice — 4-point ladderNo problems written at this tier yet.Nothing written at this tier yet
Practice — 5-point ladderNo problems written at this tier yet.Nothing written at this tier yet
Skill quizFinish every ladder that has problems first.Finish the ladders above first

Before and after

Needs first

NUM-13Number lines and betweenness

Opens up

Nothing yet. No other skill in the Atlas lists this one as a prerequisite.

In official papers

No indexed official paper question has been tagged with MOD-09 yet. The index grows one paper at a time, and it records only question numbers, point values and our own skill tags — never the problems themselves.

See the papers indexed so far

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