Research on Interactive Content Development of Vocal Music Teaching in College Music Courses in the New Media Era
03 feb 2025
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Publicado en línea: 03 feb 2025
Recibido: 09 sept 2024
Aceptado: 22 dic 2024
DOI: https://doi.org/10.2478/amns-2025-0029
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© 2025 Zhanjun Hu, published by Sciendo
This work is licensed under the Creative Commons Attribution 4.0 International License.
Figure 1.
Figure 2.
Figure 3.
The evaluation index system and weight of vocal music teaching
| Primary indicator | Weighting | Secondary indicator | Normalized weight | Weighting |
|---|---|---|---|---|
| (A)Teaching goal | 0.315 | A1 | 0.539 | 0.172 |
| A2 | 0.164 | 0.07 | ||
| A3 | 0.297 | 0.012 | ||
| (B)Teaching content | 0.300 | B1 | 0.175 | 0.065 |
| B2 | 0.442 | 0.138 | ||
| B3 | 0.26 | 0.082 | ||
| B4 | 0.123 | 0.045 | ||
| (C)Teaching method | 0.198 | C1 | 0.304 | 0.098 |
| C2 | 0.284 | 0.015 | ||
| C3 | 0.412 | 0.088 | ||
| (D)Teaching evaluation | 0.083 | D1 | 0.173 | 0.015 |
| D2 | 0.145 | 0.013 | ||
| D3 | 0.452 | 0.041 | ||
| D4 | 0.23 | 0.021 | ||
| (E)Teaching effect | 0.104 | E1 | 0.183 | 0.017 |
| E2 | 0.121 | 0.011 | ||
| E3 | 0.344 | 0.045 | ||
| E4 | 0.352 | 0.052 |
Overall evaluation of vocal music teaching
| Indicator | N | Maximum | Minimum | Mean | Standard deviation |
|---|---|---|---|---|---|
| (A)Teaching goal | 453 | 5.0 | 3.0 | 4.430 | 0.533 |
| (B)Teaching content | 453 | 5.0 | 3.0 | 4.635 | 0.441 |
| (C)Teaching method | 453 | 5.0 | 3.0 | 4.123 | 0.498 |
| (D)Teaching evaluation | 453 | 4.5 | 3.0 | 4.354 | 0.601 |
| (E)Teaching effect | 453 | 4.5 | 3.0 | 4.552 | 0.422 |
| Primary indicator | 453 | 4.8 | 3.0 | 4.419 | 0.499 |
Experts on secondary indicators
| Primary indicator | Secondary indicator | Mean | Standard deviation | Variation coefficient (CV) |
|---|---|---|---|---|
| (A)Teaching goal | A1 | 4.95 | 0.254 | 0.230 |
| A2 | 4.75 | 0.511 | 0.110 | |
| A3 | 4.59 | 0.501 | 0.113 | |
| (B)Teaching content | B1 | 4.57 | 0.502 | 0.131 |
| B2 | 4.71 | 0.481 | 0.106 | |
| B3 | 4.42 | 0.543 | 0.072 | |
| B4 | 4.43 | 0.695 | 0.163 | |
| (C)Teaching method | C1 | 4.58 | 0.592 | 0.136 |
| C2 | 4.62 | 0.593 | 0.136 | |
| C3 | 4.68 | 0.543 | 0.126 | |
| (D)Teaching evaluation | D1 | 4.26 | 0.684 | 0.165 |
| D2 | 4.35 | 0.755 | 0.203 | |
| D3 | 4.36 | 0.563 | 0.138 | |
| D4 | 4.58 | 0.632 | 0.172 | |
| (E)Teaching effect | E1 | 4.50 | 0.591 | 0.136 |
| E2 | 4.06 | 1.028 | 0.123 | |
| E3 | 4.17 | 1.015 | 0.268 | |
| E4 | 4.44 | 0.687 | 0.131 |
The expert on the first level indicators results
| Primary indicator | Average | Standard deviation | Variation coefficient (CV) |
|---|---|---|---|
| (A)Teaching goal | 4.95 | 0.156 | 0.015 |
| (B)Teaching content | 4.98 | 0.170 | 0.558 |
| (C)Teaching method | 4.84 | 0.354 | 0.453 |
| (D)Teaching evaluation | 5.00 | 0.000 | 0.000 |
| (E)Teaching effect | 4.68 | 0.468 | 0.112 |