IB Timeline By bluemonkfish Oct 25, 1968 Founding of the IB Oct 25, 2001 1000 IB World Schools Oct 25, 2004 DP Online Courses Dec 11, 2023 Online courses become fully Intergrated in the teaching of subjects in schools Dec 11, 2025 10,000 IB World Schools Dec 11, 2030 Majority of International Schools implement some form of the IB.