All 12 pilot patterns. Read-only reference.
Constant Rate / Proportional Relationship
Same unit rate repeats; 'per', 'each', 'every', 'for every'
Part-Whole / Percent
'What percent', 'what fraction', 'out of', '%', 'discount', 'tax'
Inverse / Opposite Operations
'Solve for x', equation with operations on the variable
Distributive / Grouping
A number or variable outside parentheses multiplied by a sum/difference
Combining Like Terms
Multiple terms with the same variable or no variable (constants)
Inequality / Boundary Condition
'At least', 'at most', 'no more than', 'minimum', 'maximum', <, >, ≤, ≥
Ratio / Scaling
'Ratio', 'scale', 'similar', 'proportional', 'map scale', equivalent fractions
Area / Volume Formula Application
Shape named, dimensions given, asked for area, surface area, or volume
Integer / Signed Number Operations
Negative numbers, 'below zero', 'debt', 'loss', 'opposite direction'
Linear Pattern / Slope
Table of values, graph with constant change, 'rate of change', 'slope'
Probability / Chance
'Probability', 'chance', 'likelihood', 'out of', 'random', 'fair'
Data Interpretation / Central Tendency
'Mean', 'median', 'mode', 'average', 'typical', 'spread', 'range'