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Alpine Cyclist
Alpine Cyclist Description: Design a mountain race course that meets length and slope specifications using Pythagorean Theorem, slope, and scale.
 

Decimals: Comparing and Ordering
Greater Than Description:

Learn to compare decimal numbers by lining up the decimal point and then comparing digits to find a place where the digits are different. Visually compare positive and negative decimals on the number line.

 

Exponents
Exponents Description: Understand that an exponent is a number that indicates how many times a number or expression is used as a factor. Work with positive and negative exponents.
 

Flight Planning
Flight Navigation Description: Plan an optimal flight route that minimizes time and delay using algebraic equations, measurement, and fractions.
 

Fractions: Intro
Fractions Intro Description: Understand that a fraction is a number that compares a part with a whole. Visualize and create different fraction representations. Investigate improper fractions and mixed numbers.
 

Fractions: Common Denominator
Area Description: Learn than a common denominator is a common multiple of the denominators of two or more fractions. Discover different ways to find and identify common denominators.
 

Fractions: Equivalent Fractions
Area Description: Discover that equivalent fractions represent the same part of a whole and are found by multiplying the numerator and denominator by the same whole number. Understand when a fraction is in lowest terms.
 

Fractions: Comparing and Ordering
Less Than Description: Use fraction bars, fraction charts, and number lines to visually compare positive and negative fractions and mixed numbers. Learn how to rewrite fractions using a common denominator and then compare the numerators.
 

Fractions: Adding and Subtracting
Area Description: Discover that fractions with common denominators can be added by adding their numerators. Learn how to express fractions as equivalent fractions with a common denominator. Understand how to add and subtract positive and negative fractions as well as mixed numbers.
 

Fractions: Multiplying
Area Description: Understand why fractions can be multiplied by just multiplying their numerators and multiplying their denominators. Discover that multiplying with a fraction can result in a smaller number. Learn how to multiply mixed numbers.
 

Fractions: Dividing
Area Description: Understand why fractions can be divided by inverting and multiplying. Discover that reciprocals result from switching the numerator and denominator. Divide fractions by inverting the second fraction and turning the division into multiplication.
 

Healthy Forest
Healthy Forest Description: Plant a forest that offsets a city’s increasing carbon dioxide emissions using rates, graphs, and linear functions.
 

Integer Addition and Subtraction
Hypotenuse Description: Learn how to add and subtract signed integers using counter and number line models.  Discover how to rewrite addition as subtraction and subtraction as addition.
 

Integer Division
Hypotenuse Description: Investigate division of integers using counters and directional line models on the number line.  Explore how the sign of the divisor and dividend determines whether the quotient is positive or negative.
 

Integer Multiplication
Hypotenuse Description: Understand integer multiplication as repeated addition or subtraction using visual models.  Investigate how the sign of the factors determines whether the product is positive or negative.
 

Mean
Mean Description: Understand that mean is the value in which items in a data set are grouped around. Learn how to calculate and interpret mean values.
 

Median
Median Description: Explore median as the middle value of an ordered data set. Learn how to calculate and interpret median values.
 

Percent
Percent Description: Understand numbers expressed as percents and be able to translate from rates and decimals.
 

Place Value
Place Value Description: Learn how place value determines the value of digits based on their position in a number.
 

Ratio
Ratio Description: Examine how ratios compare different quantities. Understand that ratios can be written in several different ways and can describe part to part or part to whole comparisons.
 

Rounding
Rounding Description: Discover how rounding is a process which produces another number that is close to the original number. Learn how to round numbers up or down to the nearest rounding number.
 

Scientific Notation
Scientific Notation Description: Investigate scientific notation as a way to write very big or very small numbers by using powers of ten.
 

Sports Empire
Sports Empire Description: Grow a Segway Polo league into an international phenomenon using large numbers, exponents, and estimation.