Table 3.
2nd grade | 4th grade | |||
---|---|---|---|---|
T1 | T2 | T1 | T2 | |
Open-ended questions | ||||
Performance – CJs | .27 (.66) | .42 (.54) | .48 (.49) | .65 (.38) |
Performance – maintenance | .24 (.39) | .31 (.33) | .28 (.35) | .42 (.32) |
CJs – maintenance | .58 (.59) | .72 (.46) | .75 (.42) | .85 (.23) |
True-false questions | ||||
Performance – CJs | .07 (.56) | .30 (.58) | .07 (.56) | .30 (.51) |
Performance – maintenance | .04 (.33) | .12 (.32) | .10 (.30) | .14 (.31) |
CJs – maintenance | .64 (.45) | .72 (.45) | .72 (.46) | .78 (.37) |
Note. Standard deviations in parentheses