Classroom characteristics |
|
|
|
|
|
Mean pretest receptive vocabulary |
133 |
|
1 |
30.40 |
1.98 |
Mean pretest blending sounds |
132 |
|
2 |
6.31 |
1.47 |
Mean pretest elision |
132 |
|
2 |
4.43 |
1.34 |
Mean pretest print awareness |
132 |
|
2 |
16.70 |
3.86 |
Mean pretest emergent literacy composite |
126 |
|
6 |
34.70 |
9.07 |
Proportion non-English |
134 |
|
0 |
14.00 |
26.00 |
Proportion poor |
134 |
|
0 |
69.00 |
23.00 |
Mean maternal education (years) |
134 |
|
0 |
12.70 |
0.86 |
Teacher characteristics |
|
|
|
|
|
Level of education |
133 |
|
1 |
|
|
Bachelor’s degree |
86 |
65 |
|
|
|
Advanced degree |
47 |
35 |
|
|
|
Field of study |
132 |
|
2 |
|
|
Early childhood education |
52 |
39 |
|
|
|
Other |
80 |
61 |
|
|
|
Years teaching pre-k |
132 |
|
2 |
9.75 |
7.94 |
Study condition |
|
|
|
|
|
MTP consultancy |
65 |
49 |
0 |
|
|
MTP video library |
69 |
51 |
0 |
|
|
Use of intervention components (n=65) |
|
|
|
|
|
MTP-LL activities use (hr/week) |
65 |
|
0 |
1.53 |
0.83 |
MTP video library (total hr) |
65 |
|
0 |
15.50 |
21.10 |
MTP consultancy (total hr) |
65 |
|
0 |
19.60 |
10.90 |