Use estimation to check answers to decimal multiplication problems.
Round decimal numbers to find an estimate product.
Learn how to estimate decimal products by multiplying leading digits.
Estimation to Check Decimal Multiplication Interactive
Come up with questions about a topic and learn new vocabulary words to determine answers using an Ask, Answer, Learn table.
Develop understanding of concepts by studying them in a relational manner. Analyze and refine the concept by summarizing the main idea, creating visual aids, and generating questions and comments using a Four Square Concept Matrix.