Level 20 of the Developmental Mathematics program, trusted
by educators and parents since 1993, enables students aged 14-18 to master
advanced geometry concepts & develop natural problem-solving through
hands-on activities and real-world applications.
With over 200 interactive exercises, this 9th, 10th, 11th,
and 12th-grade math curriculum fosters independent learning in students while
equipping parents with the supplemental math and homeschool resources they need
to prepare young minds for long-term academic success.
This level teaches properties of triangles, polygons,
circles and circumference, and area and volume calculations through practical
examples and exercises.
This E-Book Set includes:
- One 80-page Workbook
- One Diagnostic Test
- One Solutions Manual (for parents and teachers)
*This purchase includes 18-month access to the digital
content and allows up to 5 PDF downloads. Your access link will be delivered
via email within 24-48 hours post-purchase.
