Division & Decimals
Modules: 1-Division of Fractions & Whole Numbers; 2-Division Interpretations & Strategies; 3-Powers of Ten; 4-Decimal Multiplication & Division
Games
Make 24 - use different operation signs to make 24
Primary Krypto - use numbers and operations to arrive at a target number
Quotient Cafe - practicing division with remainders
Tools & Activities
Division Chunker - interactive tool for "chunking out" division
Division with Arrays - drag the sliders to model division using an array
Mental Division - how to partition numbers to divide using mental math
Primary Krypto - use numbers and operations to arrive at a target number
Remainders Count - form an equation that will result in the largest remainder
Patterning the Powers of Ten - a table that illustrates the powers of ten
Presentation: A Play on Numbers - Decimal Operations
Video: Powers of Ten - start small and zoom out by powers of ten
Video: The Universe Within - start at the Milky Way & zoom in by powers of ten
Song: "Powers" (You Tube video)
Drag & Drop Math - drag & drop numbers to complete algorithms
Reference: Multiplying Whole Numbers & Decimals using area model
Instructional Resources for how to complete the Standard Algorithm for division (aka: Long Division):
Practice Activities:
Books
Visit the Math Learning Center's Virtual Bookshelf to view different books on Multiplication & Division