This is a complete interactive lesson PPT on the topic With calculations , curves and practice questions in between. I hope it will be helpful to all new IB students as well as teachers who are teaching IB Economics for the first time.
Here is a Video on Inspirational quotes for our kids getting ready for their final semester before Assessments. Teachers kindly post it to ManageBac or Google Classroom. I hope it will be able to de-stress our young learners