### 1: Number Sense and Computation

#### 1.1: Use whole number exponents for repeated multiplication. Use scientific notation for large numbers.

Unit Conversions

Unit Conversions 2 - Scientific Notation and Significant Digits

#### 1.2: Use proportions and percentages to solve application problems involving the increase of a quantity and the decrease of a quantity. Solve problems involving percent, ratio, rate and similar triangles.

Beam to Moon (Ratios and Proportions)

Estimating Population Size

Part-to-part and Part-to-whole Ratios

Percent of Change

Percents, Fractions, and Decimals

Proportions and Common Multipliers

Real-Time Histogram

Road Trip (Problem Solving)

Similar Figures

Time Estimation

### 2: Geometry and Measurement

#### 2.1: Identify and use the following transformations: translations, rotations and reflections.

Absolute Value with Linear Functions

Circles

Dilations

Holiday Snowflake Designer

Reflections

Rock Art (Transformations)

Rotations, Reflections, and Translations

Similar Figures

#### 2.2: Find and use the surface area and volume of prisms and cylinders.

Prisms and Cylinders

Pyramids and Cones

Surface and Lateral Areas of Prisms and Cylinders

### 3: Algebra and Functions

#### 3.1: Evaluate numerical expressions and simplify algebraic expressions involving rational and irrational numbers.

Equivalent Algebraic Expressions I

Equivalent Algebraic Expressions II

Order of Operations

Simplifying Algebraic Expressions II

#### 3.2: Write and solve two-step equations and inequalities in one variable.

Solving Equations by Graphing Each Side

Solving Equations on the Number Line

#### 3.3: Find the slope of a line from its graph. Relate the slope of a line to similar triangles. Draw the graph of a line given its slope. Graph proportional relationships and identify the unit rate as the slope of the related line.

Cat and Mouse (Modeling with Linear Systems)

Distance-Time and Velocity-Time Graphs

Elevator Operator (Line Graphs)

Slope

Slope-Intercept Form of a Line

### 4: Data Analysis and Probability

#### 4.1: Use proportions to make estimates about a population based on a sample. Create, analyze and interpret data sets in multiple ways using bar graphs, frequency tables, line plots, histograms and circle graphs.

Describing Data Using Statistics

Graphing Skills

Histograms

Mean, Median, and Mode

Polling: City

Prairie Ecosystem

Reaction Time 1 (Graphs and Statistics)

Reaction Time 2 (Graphs and Statistics)

Real-Time Histogram

Sight vs. Sound Reactions

#### 4.2: Understand that when all outcomes of an experiment are equally likely, the theoretical probability of an event is the fraction of outcomes in which the event occurs. Use theoretical probability and proportions to make predictions.

Geometric Probability

Probability Simulations

Spin the Big Wheel! (Probability)

Theoretical and Experimental Probability

Correlation last revised: 5/11/2018