In maths, we investigated addition and subtraction to 13 and different strategies used to explore 13. We also looked at using different types of manipulatives used in problem solving and how to describe and explain mathematical processes. We worked with base ten and numbers to 20. We looked at patterns on the 100 number chart and explored patterns when couting by 2's, when looking at even numbers and doubles. We discussed weight and how heavy or light foods processed in a factory might weigh!