Teaching bosses at a school transformed by longer working days have been talking to ITV News Anglia about their strategy.
Great Yarmouth Primary Academy use to be one of the worst performing schools in the country.
Now it's been rated as good by OFSTED after introducing a nine hour day so youngsters could complete their homework at school.
More top news
It will be a dry day and very warm with bright and sunny spells.
Armed officers will be on patrol at major infrastructure sites across Essex and the county will see more police patrols.
The major party leaders' campaigns for the General Election will remain suspended on Wednesday following the Manchester terror attack.