In year 5 this week we have consolidated what we have learnt about crime and punishment so far into double page spreads. In science, we have been learning about states of matter and this week's investigation involved conductors and insulators. In the lesson we used a variety of materials and a thermometer data logger to determine which material was the best thermal insulator. As well as this, we have completed our place value topic in maths by learning about Roman numerals and negative numbers.