8.1: The student will

8.1.a: simplify numerical expressions involving positive exponents, using rational numbers, order of operations, and properties of operations with real numbers; and

 Order of Operations

8.1.b: compare and order decimals, fractions, percents, and numbers written in scientific notation.

 Adding Fractions (Fraction Tiles)
 Comparing and Ordering Decimals
 Rational Numbers, Opposites, and Absolute Values
 Unit Conversions
 Unit Conversions 2 - Scientific Notation and Significant Digits

8.3: The student will

8.3.a: solve practical problems involving rational numbers, percents, ratios, and proportions; and

 Beam to Moon (Ratios and Proportions)
 Part-to-part and Part-to-whole Ratios
 Percent of Change
 Percents and Proportions
 Percents, Fractions, and Decimals
 Proportions and Common Multipliers
 Real-Time Histogram

8.3.b: determine the percent increase or decrease for a given situation.

 Percent of Change

8.5: The student will

8.5.a: determine whether a given number is a perfect square; and

 Operations with Radical Expressions
 Square Roots

8.5.b: find the two consecutive whole numbers between which a square root lies.

 Square Roots

8.6: The student will

8.6.a: verify by measuring and describe the relationships among vertical angles, adjacent angles, supplementary angles, and complementary angles; and

 Investigating Angle Theorems
 Triangle Angle Sum

8.6.b: measure angles of less than 360°.

 Triangle Angle Sum

8.7: The student will

8.7.a: investigate and solve practical problems involving volume and surface area of prisms, cylinders, cones, and pyramids; and

 Prisms and Cylinders
 Pyramids and Cones
 Surface and Lateral Areas of Prisms and Cylinders
 Surface and Lateral Areas of Pyramids and Cones

8.7.b: describe how changing one measured attribute of a figure affects the volume and surface area.

 Surface and Lateral Areas of Prisms and Cylinders

8.8: The student will

8.8.a: apply transformations to plane figures; and

 Circles
 Dilations
 Reflections
 Rock Art (Transformations)
 Rotations, Reflections, and Translations
 Translations

8.8.b: identify applications of transformations.

 Circles
 Dilations
 Reflections
 Rock Art (Transformations)
 Rotations, Reflections, and Translations
 Translations

8.9: The student will construct a three-dimensional model, given the top or bottom, side, and front views.

 3D and Orthographic Views

8.10: The student will

8.10.a: verify the Pythagorean Theorem; and

 Pythagorean Theorem
 Pythagorean Theorem with a Geoboard

8.10.b: apply the Pythagorean Theorem.

 Circles
 Distance Formula
 Pythagorean Theorem
 Pythagorean Theorem with a Geoboard
 Surface and Lateral Areas of Pyramids and Cones

8.12: The student will determine the probability of independent and dependent events with and without replacement.

 Independent and Dependent Events
 Theoretical and Experimental Probability

8.13: The student will

8.13.a: make comparisons, predictions, and inferences, using information displayed in graphs; and

 Movie Reviewer (Mean and Median)

8.13.b: construct and analyze scatterplots.

 Correlation
 Least-Squares Best Fit Lines
 Solving Using Trend Lines
 Trends in Scatter Plots

8.14: The student will make connections between any two representations (tables, graphs, words, and rules) of a given relationship.

 Absolute Value Equations and Inequalities
 Function Machines 2 (Functions, Tables, and Graphs)
 Linear Functions
 Points, Lines, and Equations

8.15: The student will

8.15.a: solve multistep linear equations in one variable with the variable on one and two sides of the equation;

 Point-Slope Form of a Line
 Solving Equations by Graphing Each Side
 Solving Two-Step Equations
 Standard Form of a Line

8.15.b: solve two-step linear inequalities and graph the results on a number line; and

 Absolute Value Equations and Inequalities
 Compound Inequalities

8.16: The student will graph a linear equation in two variables.

 Absolute Value Equations and Inequalities
 Absolute Value with Linear Functions
 Circles
 Parabolas
 Point-Slope Form of a Line
 Points, Lines, and Equations
 Slope-Intercept Form of a Line
 Standard Form of a Line

8.17: The student will identify the domain, range, independent variable, or dependent variable in a given situation.

 Introduction to Functions

Content correlation last revised: 10/23/2009

This correlation lists the recommended Gizmos for this state's curriculum standards. Click any Gizmo title below for more information.