| Item Description | 1985 F | 1986 S | 1986 F | 1987 S | 1988 S | 1989 S |
| Cohort 1 | 1st grade | 1st grade | 2nd grade | 2nd grade | 3rd grade | 4th grade |
| Cohort 2 | | | 1st grade | 1st grade | 2nd grade | 3rd grade |
| Cohort 3 | | | | | | |
| Cohort 4 | | | | | | |
|
| Which Kids in Your Class are Tall (reworded as below) | PERRTA11 | PERRTA12 | PERRTA21 | | | |
| Which Kids in Your Class Are the Tallest | | | | PERRTA22 | | |
| Which Kids are Your Best Friends | PERRBF11 | PERRBF12 | PERRBF21 | PERRBF22 | | |
| Which Kids are Nervous | PERRNV11 | | | | | |
| Which Kids are Too Shy to Make Friends Easily | PERRTS11 | PERRTS12 | | | | |
| Which Kids Start to Fight Over Nothing (reworded as below) | PERRSF11 | PERRSF12 | | | | |
| Which Kids Start Fights | | | PERRSF21 | PERRSF22 | | |
| Which Kids Never Seem to Have a Good Time | PERRGT11 | PERRGT12 | | | | |
| Which Kids are Liked By Everyone | PERRLK11 | | | | | |
| Which children does everyone like to play with | | PERRLK12 | | | | |
| Which Children Do You Like Best | | | PERRLK21 | PERRLK22 | | |
| Which children alwayd get into trouble (reworded as below) | PERRTB11 | PERRTB12 | | | | |
| Which Kids Get Into Trouble A Lot | | | PERRTB21 | PERRTB22 | | |
| Which Kids Have Very Few Friends | PERRFF11 | PERRFF12 | | | | |
| Which Kids Do Strange Things | PERRST11 | | | | | |
| Which Kids are Sad | PERRSD11 | PERRSD12 | PERRSD21 | PERRSD22 | | |
| Which Kids Sit Alone A Lot | PERRAL11 | PERRAL12 | PERRAL21 | PERRAL22 | | |
| Which Kids are Mean to Other Kids | PERRMN11 | PERRMN12 | | | | |
| Which Children are Worried A Lot (reworded as below) | | PERRWR12 | | | | |
| Which Children Worry A Lot | | | PERRWR21 | PERRWR22 | | |
| Which Children Make Friends Easily (reworded as below) | | PERRFE12 | | | | |
| Which Children Have Lots of Friends | | | PERRFE21 | PERRFE22 | | |
| Which Children are Short | | | PERRSH21 | | | |
| Which Children are Afraid A Lot | | | PERRAF21 | PERRAF22 | | |
| Which Children Don't Talk Much | | | PERRDT21 | PERRDT22 | | |
| Which Children Cry A Lot | | | PERRCY21 | PERRCY22 | | |
| Which Children Wear Glasses | | | | PERRGL22 | | |
| Which Children Don't You Like | | | PERRDL21 | PERRDL22 | | |
| Which Children Do You Know Well | | | | | | |
| Which Children Don't You Know At All | | | | | | |
| Which Children are Bullies | | | | | | |
| Which Children Get Picked on, Called Names, Beat Up | | | | | | |
| Which Children Act Mean | | | | | | |