Bob DeWeese profile picture

Bob DeWeese

Is this your author profile? Create an account to claim and customize it!

Stand Alone

Hands-On Geology Land and Water Forms
Subtraction Basic Facts
Working with Fractions Basic Mathematics Skills
Advanced Multiplication Two-Four Digit
Making Scientific Comparisons Experiments and Surveys
Division - Basic Facts Basic Mathematics Skills
Phonics Fundamentals Vol. 1: Letter Sounds to Short Vowel Words
Understanding Fractions Fractional Parts
Math is Everywhere Series/455
Addition Without Carrying
Backyard Biology Observing Nature at School and Home
Science Magic
Advanced Addition Carrying
United States Geography
Operations with Fractions Basic Operations

See All