IMaST Seventh Grade Curriculum

The Body Works

Living on the Edge

• Compute fluently with whole numbers, fractions, mixed numbers, and decimals
• Understand and use ratios and proportions to represent quantitative relationships
• Use greatest common factor to solve problems
• Develop meaning for integers and represent and compare quantities with them
• Understand and use the inverse relationship of multiplication and division to simplify computations and solve problems
• Express quantities as a percent
• Calculate equivalent forms of whole numbers, fractions, and mixed numbers
• Identify irrational numbers
• Identify reciprocals

• Compute fluently with rational numbers

The Body Works

Living on the Edge

• Compute fluently with whole numbers, fractions, mixed numbers, and decimals
• Understand and use ratios and proportions to represent quantitative relationships
• Use greatest common factor to solve problems
• Develop meaning for integers and represent and compare quantities with them
• Understand and use the inverse relationship of multiplication and division to simplify computations and solve problems
• Express quantities as a percent
• Calculate equivalent forms of whole numbers, fractions, and mixed numbers
• Identify irrational numbers
• Identify reciprocals

• Compute fluently with rational numbers

The Body Works

Living on the Edge

• Precisely describe, classify, and understand relationships among types of two-dimensional objects using their defining properties
• Understand relationships among the angles and side lengths of similar objects
• Create and critique inductive and deductive arguments concerning geometric ideas and relationships, such as congruence, similarity, and the Pythagorean relationship

• Make and use coordinate systems to specify locations (Standard Grades 3-5)
• Use coordinate geometry to represent and examine data

The Body Works

Living on the Edge

• Understand relationships among time units and convert from one unit to another within the same system
• Use common benchmarks to select appropriate methods for estimating measurementsSelect and apply techniques and tools to accurately find length and volume measures to appropriate levels of precision
• Develop and use formulas to determine the area of triangles and parallelogramsDevelop strategies to determine the surface area of selected prisms
• Solve problems involving scale factors, using ratio and proportion
• Determine area of shapes using Pick's TheoremApply knowledge regarding volume to solve problems

• Use common benchmarks to select appropriate methods for estimating measurements
• Select and apply techniques and tools to accurately find length measures to appropriate levels of precision
• Solve problems involving scale factors, using ratio and proportion

The Body Works

Living on the Edge

• Select, create, and use appropriate graphical representations of data
• Find measures of center
• Discuss and understand the correspondence between data sets and their graphical representations

• Not Applicable