Variables

M

SD

Skewness

Kurtosis

1

2

3

4

5

6

7

8

9

10

11

Framing clear school goals

4.35

0.53

−0.645

0.155

Communicating clear school goals

4.41

0.57

−0.678

0.348

0.690

Coordinating curriculum

4.27

0.52

−0.423

0.180

0.692

0.722

Monitoring student progress

4.23

0.57

−0.364

0.211

0.586

0.727

0.741

Protecting instructional time

4.48

0.44

−0.663

−0.100

0.447

0.532

0.509

0.528

Promoting professional development

4.35

0.50

−0.199

−1.00

0.491

0.608

0.615

0.648

0.585

Maintaining high visibility

4.13

0.63

−.299

−0.675

0.467

0.619

0.544

0.630

0.560

0.604

Providing incentives for teachers

4.14

0.71

−0.582

−0.155

0.525

0.615

0.588

0.665

0.487

0.540

0.623

Providing incentives for students

4.35

0.58

−0.528

−0.499

0.524

0.664

0.646

0.699

0.562

0.623

0.624

0.713

Knowledge and understanding

4.14

0.42

0.250

−0.283

0.237

0.353

0.364

0.362

0.271

0.4500.

0.359

325

0.368

Teaching and learning skills

4.19

0.42

0.180

−0.389

0.272

0.361

377

391

0.263

0.438

0.375

0.351

0.417

0.837

Teachers’ professional development practices

4.19

0.42

0.094

−0.549

0.255

0.403

0.396

0.411

0.269

0.501

0.389

0.338

0.451

0.702

0.769