Group 1 - K12 has launched the 2025–26 K12 Robotics League season, aimed at students in grades 4 through 12, focusing on skills in coding, engineering, and collaborative problem-solving [1][3] - Registration for the competition opens on September 3, 2025, and will remain open until November 12, 2025, allowing students to register individually, form teams, or participate through schools or after-school clubs [2][5] - The K12 Robotics League, now in its fourth year, has engaged hundreds of students nationwide and culminates in a national in-person championship each summer, providing access to practice tools and resources for participants [3][5] Group 2 - Key dates for the competition include registration opening on September 3, 2025, the competition season beginning in January 2026, and the national championship scheduled for June 2026 [5] - K12 has been a leader in virtual education for 25 years, serving over three million students and offering flexible learning options, including online public and private schools, personalized tutoring, and accredited homeschool curriculum [5]