Table 5.
Item response probabilities by latent class
| 1 | 2 | 3 | 4 | |
|---|---|---|---|---|
| Use an academic contract or daily rewards program | ||||
| Not at all | 0.495 | 0.265 | 0.800 | 0.865 |
| At least 1 day a week | 0.505 | 0.735 | 0.200 | 0.135 |
| Communicate with your child’s teachers | ||||
| Not at all | 0.036 | 0.119 | 0.217 | 0.397 |
| 1–2 days a week | 0.347 | 0.617 | 0.431 | 0.535 |
| 3–4 days a week | 0.326 | 0.165 | 0.291 | 0.025 |
| 5 days a week | 0.291 | 0.100 | 0.061 | 0.043 |
| Help your child organize school materials | ||||
| Not at all | 0.019 | 0.134 | 0.122 | 0.665 |
| 1–2 days a week | 0.070 | 0.457 | 0.451 | 0.305 |
| 3–4 days a week | 0.195 | 0.317 | 0.291 | 0.000 |
| 5 days a week | 0.716 | 0.093 | 0.078 | 0.030 |
| Check to see if your child wrote in a daily planner | ||||
| Not at all | 0.106 | 0.174 | 0.431 | 0.642 |
| 1–2 days a week | 0.088 | 0.383 | 0.158 | 0.230 |
| 3–4 days a week | 0.129 | 0.226 | 0.266 | 0.083 |
| 5 days a week | 0.678 | 0.216 | 0.144 | 0.044 |
| Check the grade portal | ||||
| Not at all | 0.019 | 0.048 | 0.233 | 0.440 |
| 1–2 days a week | 0.324 | 0.345 | 0.304 | 0.359 |
| 3–4 days a week | 0.096 | 0.368 | 0.272 | 0.119 |
| 5 days a week | 0.561 | 0.238 | 0.192 | 0.082 |
| Help your child plan out what to do during homework time | ||||
| Not at all | 0.018 | 0.153 | 0.247 | 0.575 |
| 1–2 days a week | 0.000 | 0.410 | 0.222 | 0.359 |
| 3–4 days a week | 0.146 | 0.403 | 0.369 | 0.054 |
| 5 days a week | 0.836 | 0.034 | 0.161 | 0.039 |
| Help your child do his/her homework | ||||
| Not at all | 0.018 | 0.234 | 0.079 | 0.677 |
| 1–2 days a week | 0.054 | 0.612 | 0.227 | 0.316 |
| 3–4 days a week | 0.148 | 0.154 | 0.572 | 0.000 |
| 5 days a week | 0.781 | 0.000 | 0.121 | 0.007 |
| Help your child study for an upcoming test | ||||
| Not at all | 0.020 | 0.419 | 0.443 | 0.883 |
| At least 1 day a week | 0.980 | 0.581 | 0.557 | 0.117 |
| Check if your child had taken notes in class | ||||
| Not at all | 0.086 | 0.366 | 0.560 | 0.790 |
| At least 1 day a week | 0.914 | 0.634 | 0.440 | 0.210 |
| Monitor if your child was studying or doing homework | ||||
| Not at all | 0.000 | 0.052 | 0.051 | 0.209 |
| At least 1 day a week | 1.000 | 0.948 | 0.949 | 0.791 |
| Use a calendar to help your child plan for a long-term project | ||||
| Not at all | 0.299 | 0.262 | 0.928 | 0.919 |
| At least 1 day a week | 0.701 | 0.738 | 0.272 | 0.081 |
| Check your child’s homework for errors | ||||
| Not at all | 0.035 | 0.185 | 0.214 | 0.708 |
| 1–2 days a week | 0.038 | 0.475 | 0.186 | 0.244 |
| 3–4 days a week | 0.114 | 0.251 | 0.466 | 0.032 |
| 5 days a week | 0.814 | 0.271 | 0.134 | 0.016 |
| Make a checklist or to-do list with your child | ||||
| Not at all | 0.412 | 0.244 | 0.877 | 0.939 |
| At least 1 day a week | 0.588 | 0.756 | 0.123 | 0.061 |
| Provide a reward for completing academic tasks | ||||
| Not at all | 0.247 | 0.145 | 0.654 | 0.811 |
| 1–2 days a week | 0.182 | 0.485 | 0.229 | 0.133 |
| 3–4 days a week | 0.190 | 0.171 | 0.053 | 0.065 |
| 5 days a week | 0.380 | 0.199 | 0.063 | 0.008 |
| Restrict privileges for failing to complete academic tasks | ||||
| Not at all | 0.089 | 0.182 | 0.275 | 0.544 |
| 1–2 days a week | 0.254 | 0.276 | 0.402 | 0.327 |
| 3–4 days a week | 0.180 | 0.300 | 0.169 | 0.060 |
| 5 days a week | 0.477 | 0.243 | 0.154 | 0.069 |
| Do some of your child’s homework for him/her | ||||
| Not at all | 0.678 | 0.745 | 0.562 | 0.982 |
| At least 1 day a week | 0.322 | 0.255 | 0.438 | 0.018 |