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. Author manuscript; available in PMC: 2011 Jul 5.
Published in final edited form as: Cognition. 2010 Mar 27;115(3):394–406. doi: 10.1016/j.cognition.2010.02.002
Questions Description
1–3 Count 7–10 objects and write the correct Arabic number.
4–6 Recognize Arabic numbers 5–8 and draw the correct number of items.
7 Identify two sets with equal amounts by counting.
8 Fill in the missing number 8 on a calendar.
9–10 Count items in a box and circle a set of items that contains one more/less.
11 Draw a line to cut a picture in half.
12 Equal parts of a whole—identify something cut in half.
13 Count6 pennies.
14 Compare two sets (pictures and Arabic numeral) identify which picture had one more.
15 Draw a group of objects that were one less than the original group.
16 Understand word problem (e.g. recognize a teddy bear wearing stripes).
17 One to one correspondence.
18–20 Number sequence: fill in a missing number from a set order (e.g. 6, ?, 8).
21–24 Comparing size: circle the larger/more voluminous/taller/heavier item.
25 Comparing objects that are the same: circle two items that were the same length.
26 Comparing the shortest: circle the shortest picture.
27 Correctly order a set of objects by size
28–30 Interpreting graphs: pick item that was chosen most/least.