Research on teaching design of mathematics unit in literacy based secondary school 并列题名：Research on teaching design of mathematics unit in literacy based secondary school History and culture of mathematics in primary and secondary schools Research on teaching books of geography teachers for secondary schools Learning to teach mathematics in the secondary school Methods and cases of mathematics research in secondary schools Learning to teach design and technology in the secondary school 并列题名：Learning to teach mathematics in the secondary school 并列题名：Research on teaching books of geography teachers for secondary schools