The table shows the results of Charlton et al.'s 64 before-and-after comparisons.
| Significant direction | Number |
|---|---|
| Decreased anti-social behaviour | 2 |
| Decreased pro-social behaviour | 5 |
| Increased pro-social behaviour | 2 |
| No significant change | 55 |
Using the information in the table, explain why these results do not support the claim that 'television caused a general rise in children's aggression'.
36 exam-style questions on Edexcel GCSE Psychology 6.2 Studies, covering 6.2.1 Bandura, Ross and Ross (1961) and 6.2.2 Charlton et al (2000). Each one has a worked solution and a mark scheme showing where the marks go.