Mathematics: Core Topics HL has been written for the IB Diploma Programme courses Mathematics: Analysis and Approaches HL, and Mathematics: Applications and Interpretation HL, for first teaching in August 2019, and first assessment in May 2021. The book contains the content that is common to both courses. This material can all be taught first, giving the potential to teach all the HL student…
How Many Mice Make an Elephant? And Other Big Questions about Size and Distance introduces children to this tricky math concept in a fun, relatable way. Fantastically written by Tracey Turner, questions such as "How many high jumps to the moon?" and "How many ice cubes make an iceberg?" get children to think about just how high, how big, and how far things are, as well as teaching them the m…