Pioneer Elementary is a public school in Sacramento, California, that is part of the Twin Rivers Unified School District. It serves students from kindergarten through eighth grade. The school has about 640 to 650 students, and the student-to-teacher ratio is about 25:1, which means that the classes are not too big. About 70% of the students at Pioneer Elementary are from minority groups, and the school has a wide range of cultures and economic backgrounds. The students come from a variety of backgrounds, including Hispanic, White, Asian, Black, and multiracial families. Many of these families qualify for free or reduced-price meals. The school focuses on a curriculum based on standards, with academic intervention programs and student support services that are meant to help students with different learning needs. Recent publicly available test data shows that math proficiency is around 30% and English Language Arts proficiency is around 40%. This means that the school is doing about as well as schools in the state on average. The amount of money spent on each student is usually in line with the amount of money the district and state give. There are established residential neighborhoods around the area that are typical of suburban Sacramento. Pioneer Elementary is a great place to learn because it has a wide range of activities and students do well in school. There are also many ways to improve student outcomes.