Dd in Y4 and throughout the year has struggled with being left out and bullied off and on. The school don't seem to take it seriously and think that this is what girls at this age are like.
Are all Y4 girls like this though? My other dcs are younger so I don't know. Yesterday dd came home and said a group of the girls were all loudly saying dd was last in every event at sports day (not true but dd believed them as it had been very close).
She got really upset, not really because of the sports day but more because it felt like they were ganging up on her. This seems to happen a lot where the group turn on her and either blame her for something or make fun of her. It's off and on but seems to be always dd.