Curriculum innovation involves experimenting with the curriculum and instructional methods to design new learning experiences. It represents a shift to seeing learning as unique and individualized. There are different models of curriculum innovation, including research-driven, social interaction-driven, and problem-solving models. Curriculum innovation encourages creativity and problem-solving skills in students. It can include changes to structures, materials, teaching practices, and beliefs around curriculum and learning. One form is a standards-based curriculum, designed around content standards, which are statements of what students should know and be able to do.