This course is for the **Community of Practice Section 101/123** for Modeling Our World With Mathematics.

This course is for the **Community of Practice Section 105/113** for Modeling Our World With Mathematics.

This course is for the **Community of Practice Section 112/121** for Modeling Our World With Mathematics.

This course is for the **Community of Practice Section 114/121** for Modeling Our World With Mathematics.

This course is for the **Community of Practice Section 189** for Modeling Our World With Mathematics.