Year 1 Tally Charts and Pictograms It is a great idea to introduce children to tally charts and simple pictograms in Year 1 and we have just added two new resources. The first is a set of pages on tally charts including counting the traffic and interpreting a tally chart on zoo animals. The second introduces children to pictograms using data on children’s favourite snacks – always a popular topic! Go to Year 1: Statistics