Content Standard: A. Numbers and Number Sense: Students will understand and demonstrate a sense of what numbers mean and how they are used.
Common Assessment(s):

Performance Indicators Students will be able to:	Essential Elements (Specific grade level learning objectives)	Suggested Performance Activities	Suggested Classroom Assessments	Vocabular
1. Use numbers in a variety of equivalent and interchangeable forms (e.g. fraction, decimal, percent) in problem-solving.	Have an understanding of adding, subtracting, and multiplication of fractions and decimals.	Teach students to complete a chart that has equivalent fractions and decimals and word forms. "Lots and Lots of Chocolate" exemplar, pages 115-126, Vol. 7, Winter Math 2000	Students will complete a similar chart independently. "Lots and Lots of Chocolate" exemplar, pages 115-126, Vol. 7, Winter Math 2000	percent equivalent decimal fraction whole numbers
2. Demonstrate understanding of the relationships among the basic arithmetic operations on different types of numbers.	Have an understanding of how the operations relate to each other in mathematics. (example:how addition and subtraction are related)	Using open-ended problem #33, page 53, from Houghton Mifflin Assessment Options book, students will write an original problem.	Assessment master 33, Houghton Mifflin Assessment Options book, pages 53 & 54.	addends sum difference multiplication factor product division quotient remainder computation operation rounding digit
4. Represent numerical relationships in graphs, tables, and charts.	Understand and create a variety of graphs, tables, and charts.	Addison-Wesley text, pages 94 & 95.	Addison-Wesley text, page 101, problem solving #7-10.	axis scales graph table chart