| # |
Title |
Mathematics Concepts |
| 1 |
Triangle Centroid Patterns |
Geometry, Constructions, Area |
| 2 |
Triangle Area Experiment |
Geometry, Constructions, Area |
| 3 |
Decimal Equivalents of Reciprocals |
Calculator or Computer, Algebra, Abstract Patterns |
| 4 |
Volume Surface Area Relationships |
Volume, Surface Area, Derivatives (Calculus) |
| 5 |
Expanding the Limits of the Calculator
Display |
Calculator, Rounding, Long Division, Rational Numbers |
| 6 |
How Squares Grow |
Geometry, Constructions, Calculator |
| 7 |
Symmetry Discovery |
Geometry, Constructions, Coordinate Graphing |
| 8 |
Symmetry Discovery 2 |
Geometry, Constructions, Measurement |
| 9 |
Order Out of Chaos? |
Geometry, Constructions, Pattern Recognition |
| 10 |
Order Out of Chaos 2 |
Geometry, Constructions, Geometric Proof |
| 11 |
Triangle Discovery |
Geometry, Consturctions, Geometric Proof |
| 12 |
Orthocenter Animation |
Geometry, Animation, Algebra, Loci |
| 13 |
"Chunks" of Data |
Data Analysis, Multiples, Sequences |
| 14 |
Midpoint on a Number Line |
Formula Development, Algebra |
| 15 |
Tennis Ball Can |
Measurement, Geometry |
| 16 |
Proportional Relationships |
Scales, Proportions, Algebra |
| 17 |
Projecting Weekly Wages |
Algebra, Coordinate Graphs, Linear Models |
| 18 |
Overlap Problem |
Geometry, Proof, Theorem Discovery |
| 19 |
Population Growth Comparison |
Exponential Functions, Recursion, Calculator or Computer |
| 20 |
Problem Posing |
Writing, Designing & Solving Problems |
| 21 |
Maintaining Pool Chlorine Level |
Numerical Description & Experimentation |
| 22 |
Basketball Performance Factors |
Matrix Operations |
| 23 |
Dartboard Problem |
Proabability, Geometry, Random Numbers |
| 24 |
Analyzing Planet Data |
Modeling, Re-expression of Data, Coordinate Graphs |
| 25 |
A Pure Mathematics Problem |
Absolute Value Functions, Symmetry, Coordinate Graphs |
| 26 |
Have that Report on My Desk in the Morning |
Data Analysis, Recognition & Projection of Patterns |
| 27 |
Fluid Flow |
Data Gathering, Data Analysis, Curve Fitting |
| 28 |
Symmetry Search |
Writing Assignment, WWW Search, Boolean Logic |
| 29 |
Cucumber Weight Loss |
Assessment of Data, Data Relationships, Equations |
| 30 |
Sums and Differences of Squares |
Pattern Recognition, Pattern Projection |
| 31 |
Cyclic Digits |
Pattern Recognition, Generalization, Expression |
| 32 |
The Number 6174 |
Original Algorithm and Pattern |
| 33 |
Kepler Triangle |
Ratios, geometry, proof |
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