Crystal Marcum - Schoolhouse Teachers

Crystal Marcum

Curriculum Specialist, Lesson Designer

Crystal Marcum has twenty years of experience in education, both in public school setting and homeschooling.  As a writer for, Crystal loves to share creative, hands on activities to teach multiple subjects at the same time!  She firmly believes that homeschooling is a blessing, and during the year, Crystal remembers to “plant with the harvest in mind”.  Three smiling faces meet her at the dining room table each morning to begin their homeschool day!  Crystal enjoys spending time with her husband and three children, gardening, baking sweet treats, and working on numerous craft projects.  She also serves as a Curriculum Specialist and Editorial Assistant of, the curriculum site of The Old Schoolhouse Magazine®. 

More Info

Course taught Crystal

Little Language Arts covers a wide range of language arts and writing topics for grades 2-4. Weekly lessons will be given to include teaching strategies, printables, literature suggestions, and websites related to the topic. Generally, each unit of four weekly lessons will be centered on a theme and include a project designed to last the duration of the unit to extend learning.

Course Co-Authored by Crystal:

Stretching Higher with Third Grade Math builds on the math skills students have previously learned and guides them through new concepts involving multiplication, division, working with money, fractions, decimals, equations, and more. Daily lessons are provided with ample problems for review and practice. Regular quizzes and tests are also included. Answer keys are provided.