[Note: This prep material is adjusted based on International MAP percentiles using NWEA Regional Aggregate Data rather than standard US norms. US international school RIT scores are significantly higher (for many reasons), so achieving a specific percentile here requires a higher score than on the US scale. Essentially, this material provides a more challenging level of preparation and it is a good resource not only for US international school students, but also for gifted students in the US]Thi