| pbla language companion literacy | 1.97 | 0.5 | 2840 | 32 | 89 |
| pbla language companion clb 1-4 | 0.37 | 0.3 | 4139 | 31 | 17 |
| pbl app for professional based literacy | 0.55 | 0.4 | 422 | 39 | 15 |
| language companion clb 1-4 | 0.74 | 0.6 | 3591 | 26 | 44 |
| pbl app for problem based literacy | 0.76 | 0.7 | 2306 | 34 | 69 |
| pbl app for peer based literacy | 1.16 | 0.1 | 3281 | 31 | 44 |
| pbl app for professional based learning | 0.88 | 0.8 | 9857 | 39 | 21 |
| pbl app for project based learning | 1.57 | 0.4 | 4173 | 34 | 98 |
| pbl app for students and teachers | 1.79 | 0.7 | 1712 | 33 | 1 |
| pbl app for problem based learning | 1.77 | 0.1 | 860 | 34 | 31 |
| pbl app for peer based learning | 0.96 | 0.4 | 8485 | 31 | 33 |
| pbl app for personal best learning | 0.96 | 0.1 | 6186 | 34 | 83 |
| pbl app for collaboration and communication | 0.05 | 0.6 | 3786 | 43 | 96 |
| pbl app for creativity and innovation | 1.84 | 0.6 | 2824 | 37 | 83 |
| pbl app for planning and designing | 0.98 | 0.9 | 4731 | 34 | 18 |
| pbl app with intelligent features | 1.23 | 0.5 | 7195 | 33 | 3 |
| pbl app with integrated platforms | 1.23 | 0.7 | 966 | 33 | 2 |
