A Growth Mindset is key to a student鈥檚 success 鈥� and it is also a key component of the IB philosophy. At 3P Learning, we often hear from teachers at our Mathletics-using IB schools how much students, teachers and parents love Mathletics, how well Mathletics supports the PYP and MYP curriculum and how much it helps teachers to create successful lessons and develop successful learners.