# Delta

## Delta

Division for single and multiple-digit numbers and other topics.

Division is presented as the inverse of multiplication. Single-digit division facts are learned and the concepts of division and place value are applied when solving long division problems.

### Major Concepts and Skills Include:

• Using strategies based on place value and properties of operations to divide
• Understanding division as solving for an unknown factor
• Fluently dividing any combination of whole numbers
• Solving abstract and real-world problems involving all four operations
• Interpreting remainders in short and long division
• Understanding fraction notation in light of division

• Reading and writing Roman numerals
• Dividing, multiplying, adding, and subtracting U.S. currency and standard units of measure
• Understanding angle measure and geometric shapes including points, segments, rays, and lines
• Classifying shapes based on defining attributes
• Understanding and computing area and volume

## Delta- Testimonials

“We love Math-U-See! Our 9 year old is about to move on to Delta, 7 year old is starting Gamma, and our five year old is in Primer! Thanks for a great math program!” — Jason