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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.
 

Common Denominator
Common Denominator Description: Understand how common denominator is a common multiple of the denominator of two or more fractions with unlike denominators. Learn how to write rewrite unlike fractions using common denominators.
 

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.
 

Fraction Addition & Subtraction
Fraction Addition Description: Discover how to add fractions by first finding a common denominator.
 

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.
 

Fraction Division
Fraction Addition Description: Learn how to divide fractions and discover why invert and multiply algorithm works.
 

Fraction Multiplication
Fraction Addition Description: Discover why fraction multiplication can be performed by multiplying the numerators and denominators.  Learn how to multiply improper fractions and mixed numbers.
 

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.