| AcquireDataMotionSensor |
Acquire data from a motion sensor apparatus used in kinematics and dynamics experiments |
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| AcquireDataTickerTape |
Acquire data from the ticker tape apparatus used in kinematics and dynamics experiments |
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| ActionsPlaceholder |
Actions placeholder value |
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| ApplyPropDirQual |
Apply a qualitative direct proportional relationship to determine that $y$ increases (decreases) when $x$ increases (decreases) |
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| ApplyPropInvLinear |
Apply an inverse-linear proportional relationship, $y \propto \frac{1}{x}$, to determine that when $x$ halves, $y$ doubles; when $x$ triples, $y$ decreases to one-third of its original value, and so forth |
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| ApplyPropInvQuadratic |
Apply an inverse-quadratic proportional relationship, $y \propto \frac{1}{x^2}$, to determine that when $x$ halves, $y$ quadruples; when $x$ triples, $y$ decreases to one-ninth of its original value, and so forth |
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| ApplyPropInvQual |
Apply a qualitative inverse proportional relationship to determine that $y$ increases (decreases) when $x$ decreases (increases) |
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| ApplyPropLinear |
Apply a linear proportional relationship, $y \propto x$, to determine that when $x$ halves, $y$ halves; when $x$ triples, $y$ triples, and so forth |
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| ApplyPropQuadratic |
Apply a quadratic proportional relationship, $y \propto x^2$, to determine that when $x$ doubles, $y$ quadruples; when $x$ halves, $y$ decreases to one-fourth of its original value, and so forth |
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| ApplyScalingPower |
Apply a power proportional relationship to determine how $y$ changes when $x$ changes (e.g., $y$ quadruples when $x$ doubles for $y \propto x^2$) |
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| ChooseCartCoordSystem |
Choose a Cartesian coordinate system that is convenient for a particular purpose |
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| ChooseEquation |
Choose the appropriate equation to use to solve for an unknown |
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| Classify |
Classify a phenomenon as the appropriate value in a category |
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| ConstructExplanation |
Construct a scientific explanation for a natural phenomenon |
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| DesignControlledExp |
Design a simple controlled experiment to answer a particular scientific question. The experiment has one independent variable, one independent variable, and one controlled variable |
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| DetermineMeasureError |
Determine the error inherent in a measurement |
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| DetermineModelLimits |
Determine the limits within which a particular model is a good representation of nature |
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| DetermineRelevantForces |
Determine the forces that are relevant to a particular physical situation |
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| DistinguishSciQuestion |
Distinguish a scientific question from a nonscientific question |
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| DistinguishValueChange |
Distinguish the value of a quantity from the value of a change in that quantity |
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| DrawConclusion |
Draw an appropriate conclusion from experimental data |
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| DrawTangent |
Draw the line that is tangent to a curve at a particular point |
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| EvalAbsoluteValue |
Evaluate the absolute value of an integer, $\left| x \right|$ |
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| EvalAlgebraicExpression |
Evaluate an expression (which may be the right-hand side of a suitably-solved equation) |
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| EvalAreaUnderCurve |
Evaluate the area under a $y$ versus $x$ graph between two values of $x$ |
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| EvalArithMean |
Evaluate the arithmetic mean of several quantities, which is defined as the (scalar) sum of the quantities, divided by the number of quantities |
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| EvalCombinations |
Evaluate the number of combinations of $n$ items taken $r$ at a time, $C(n,r) = \binom{n}{r} = \frac{n!}{r!(n-r)!}$ |
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| EvalDefiniteIntegral |
Evaluate the definite integral of a function |
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| EvalFactorial |
Evaluate the factorial of an integer $n$, $n! = n \times (n-1) \times (n-2) \times \ldots \times 2 \times 1$ |
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| EvalInvTrigQuantities |
Evaluate the arcsine, arccosine, or arctangent of an angle |
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| EvalLineSegmentSlope |
Evaluate the slope of a line segment |
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| EvalMedian |
Evaluate the median value of a set of values |
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| EvalNegIntegerPowers |
Evaluate negative integer powers like $x^{-1}$, $x^{-2}$, $x^{-3}$, $x^{-4}$, and so on |
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| EvalParabolaSlopes |
Evaluate slopes at various points on a parabola |
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| EvalPathLength |
Evaluate the length of a path comprised of straight segments and/or circular arcs given the necessary coordinate values |
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| EvalPermutations |
Evaluate the number of permutations of $n$ items taken $r$ at a time, $P(n,r) = \frac{n!}{(n-r)!}$ |
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| EvalPosIntegerPowers |
Evaluate positive integer powers like $x^{1}$, $x^{2}$, $x^{3}$, $x^{4}$, and so on |
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| EvalPowersRoots |
Evaluate numbers raised to powers, including fractional powers (roots) |
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| EvalRecipTrigQuantities |
Evaluate the reciprocal trigonometric values of angles: secant, cosecant, and cotangent |
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| EvalScalarArith |
Evaluate arithmetic operations on scalars: addition, subtraction, multiplication, and division |
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| EvalSciNotationArith |
Evaluate arithmetic expressions with numbers in scientific notation |
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| EvalTangentSlope |
Evaluate the slope of a y versus x graph at a particular value of x |
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| EvalTimeAverageFromIntegral |
Evaluate the time-averaged value of a quantity, which is defined as the integral of that quantity over the time interval, divided by the magnitude of the time interval |
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| EvalTrigQuantities |
Evaluate the sine, cosine, or tangent of an angle |
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| FindCoordinate |
Find the coordinate of a point with respect to an axis and origin |
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| FindMode |
Find the modal value of a set of values |
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| FindProductVectorScalar |
Find the product or quotient of a vector and a scalar |
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| FindVectorCompFromMagDir |
Find the component of a vector along an axis, given the vector's magnitude and direction relative to that axis |
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| FindVectorCompTransform |
Find the components of a vector in another coordinate system (transform the vector) |
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| FindVectorCrossProduct |
Find the cross product of two vectors |
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