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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
1–5 Identify a circle (2 sizes), triangle, or square (2 sizes)
6–8 Extend a pattern
9–10 Knowledge of “Left” and “Right”
11 One to one correspondence
12–15 Concept of “one more” and “one less”
16–24 Recognize sets of 3–9 objects and circle the Arabic numeral
25–28 Recognize 3D objects by their forms (cube, sphere, cone, cylinder)
29–34 Knowledge of verbal terms for quantity (e.g., “shortest,” “heaviest”)
35 Translate analog time to digital time
36–38 Counting of small numbers (e.g., shown a picture of two people each with two objects, the child is asked “How many in all?”)
39 Circle the picture that matches the addition sentence “2 + 1 = 3”
40–42 Counting of small numbers and identification of Arabic numbers (e.g., shown a picture of 3 bees with one bee crossed out, the child is asked to circle the correct Arabic numeral.
43 Circle the picture that matches the subtraction sentence “4−2 = 2”
44–47 Recognize pictured sets of 1–7 pennies and circle the correct Arabic numeral (with cents sign).
48–49 Recognition of a nickel and dime.