We use the Evan-Moor Beginning Geography workbook in our homeschool lessons.  My children absolutely ADORE what they are learning so far about maps, landforms, and continents.  My kids are 5 (Kindergarten) and 3 1/2 (preschool), and while the writing tasks are too difficult for my youngest, she is able to follow the concepts and answer the questions orally.  The materials are presented in a very orderly, very intentional manner so that each lesson builds on the skills learned in the previous days' lessons. The pages are reproducible, so I copy them so that each child has their own worksheets.  I highly recommend this book for homeschool families, and I'm so impressed with the quality and content, I plan to check out more Evan-Moor titles next year when developing our lesson plans.