## 40 Years From Now

Subject: Mathematics
Topics: AlgebraPatternsFunctions and RelationsLinear Equations and FunctionsQuadratic Relations and FunctionsExponential Equations and Functions
Common Core State Standards: 6.EE.9 8.F.1 N-Q.1 A-CED.2 A-REI.10 A-REI.11 F-IF.1 F-IF.2 F-IF.4 F-IF.5 F-IF.7a

## A Classroom Full of Water

Subject: Mathematics
Topics: Measurement (volume)Solve Multi-Step Problems
Common Core State Standards: 5.MD.5 5.MD.5b 6.G.2 7.G.6

## A Valentine’s Bouquet

Subject: Mathematics, Problem Solving
Topics: Decimal OperationsThink BackwardsIdentify the VariablesSolve a Simpler Problem
Common Core State Standards: 2.OA.1 2.MD.8 4.MD.2 5.NBT.7 6.NS.3 6.EE.2a 6.EE.5 6.EE.6 6.EE.7 7.EE.1 7.EE.3 7.EE.4a 8.EE.7a A-CED.1

## Air Coasters

Subject: Mathematics
Topics: AlgebraCoordinate SystemsPatternsFunctions and Relations
Common Core State Standards: A-REI.11 F-IF.2 F-IF.4 F-IF.5

## Algebra Magic

Subject: Mathematics
Topics: AlgebraVariablesExpressions
Common Core State Standards: 6.EE.1 6.EE.2a 6.EE.2c 6.EE.6 6.EE.7 7.EE.3 7.EE.4

## Animal Traces

Subject: Mathematics
Topics: StatisticsGeometry (polygons)Measurement (distance, time, speed)
Common Core State Standards: 4.G.2 5.G.3 7.G.4 7.G.6 G-MG.1 S-IC.1 S-MD.7

## Aquariums Under Pressure

Subject: Mathematics, Science
Topics: AlgebraCoordinate SystemsLinear Equations and FunctionsPatternsFunctions and RelationsPhysical Science
Common Core State Standards: 5.G.1 5.G.2 6.EE.9 7.RP.2a

## Audiology

Subject: Mathematics, Science
Topics: LogarithmsDecibels
Common Core State Standards: F-BF.5 F-LE.4 F-LE.5
Next Generation Science Standards (NGSS): Analyzing and Interpreting Data Using Mathematics and Computational Thinking PS4.A: Wave Properties ETS2.B: Influence of Engineering, Technology, and Science on Society and the Natural World

## Bat Mobile

Subject: Mathematics
Topics: ArithmeticRatios
Common Core State Standards: 3.MD.1 6.RP.1 6.NS.5 6.EE.4 7.RP.2a 7.RP.2c 7.NS.1

## Batting Average

Subject: Mathematics
Topics: Algebra
Common Core State Standards: 6.EE.6 7.EE.4 A-CED.2

## Battle of the Batteries

Subject: Mathematics
Topics: Problem SolvingRatios and Proportions
Common Core State Standards: 6.RP.1 6.RP.2 6.RP.3b 7.RP.2c 7.RP.3

## Bert’s Skirts

Subject: Mathematics, Science, Technology
Topics: FractionsDecimalsPercentsRatiosThe Nature of Science and Technology
Common Core State Standards: 7.RP.3

## Bits

Subject: Mathematics
Topics: Algebra
Common Core State Standards: 6.EE.1 6.EE.2c F-LE.4

## Block Party

Subject: Mathematics
Topics: Measurement (volume)Geometry (rectangular prisms)
Common Core State Standards: 5.MD.4 6.G.4

## Bobcat Stats

Subject: Mathematics
Topics: Statistics
Common Core State Standards: S-ID.1 S-ID.2 S-ID.5 S-ID.6 S-IC.3

Subject: Mathematics
Topics: DecimalsFractionsPercentsRatios
Common Core State Standards: 2.MD.8 3.OA.8 4.MD.2 5.NBT.7 6.NS.3

## Candy Graphs

Subject: Mathematics
Topics: StatisticsProbability
Common Core State Standards: 2.MD.10 6.SP.4 6.SP.5a 7.SP.1 7.SP.5 7.SP.6 7.SP.7

## Cantilevers

Subject: Mathematics
Topics: AlgebraPatternsLinear Equations and FunctionsPolynomial Equations and FunctionsFunctions and Relations
Common Core State Standards: 8.F.1 8.F.2 8.F.4 8.F.5 F-IF.1 F-IF.2 F-IF.4

## Cell Phone Fundraiser

Subject: Mathematics
Topics: Problem SolvingPercents
Common Core State Standards: 6.RP.3c 7.RP.2b 7.RP.3

## Circle Folding

Subject: Mathematics
Topics: Geometry (Circles)Geometry (polygons)
Common Core State Standards: 2.G.1 3.G.1 4.G.2 6.G.4 7.G.6 G-GMD.4 G-MG.1

## Computer Problems

Subject: Mathematics, Problem Solving
Topics: GeometryMeasurement (general)ProbabilityStatisticsMulti-Step ProblemsBinary Operations
Common Core State Standards: 4.OA.2 6.RP.3c 7.EE.3 7.G.6 S-CP.1

## Concert Acoustics

Subject: Mathematics
Topics: AlgebraMeasurement (general)Ratios
Common Core State Standards: F-BF.5 F-LE.3

Subject: Mathematics
Topics: Problem SolvingCirclesFactors and Multiples
Common Core State Standards: 7.G.4

## Corporate Graphics

Subject: Mathematics
Topics: Measurement (general)FractionsRatiosPercentsStatisticsGeometry (polygons)
Common Core State Standards: 3.G.1 4.G.1 6.G.3 6.SP.5c 7.G.6 8.G.3 8.G.4

## Counting Blood Cells

Subject: Mathematics, Problem Solving
Topics: Estimation
Common Core State Standards: 3.OA.1 3.OA.7 4.NBT.3

## Creating a campground

Subject: Mathematics
Topics: StatisticsProbabilityRatiosMeasurement (general)Percents
Common Core State Standards: 6.RP.1 6.RP.3 6.SP.1 7.RP.3 7.SP.1 7.SP.2 7.SP.5 7.SP.6 7.SP.7

## Critically Acclaimed Desserts

Subject: Mathematics
Topics: StatisticsProbabilityUse a Chart or Table
Common Core State Standards: 6.SP.1 7.SP.1