# Littleton Middle School

Districts Schools # 2022 Item by Item Results for GRADE 07 MATHEMATICS

## Number of Students Included: 130     Participation Rate = 99%

 Littleton Middle School - GRADE 07 MATHEMATICS ITEM INFORMATION PERCENT OF SCHOOL'S POSSIBLE POINTS ITEM TYPE REPORTING CATEGORY STANDARD ITEM DESC POSSIBLE POINTS LITTLETON MIDDLE SCHOOL LITTLETON STATE SCHOOL-STATE DIFFERENCE 1 SR EE 7.EE.B.3 Solve a multi-step problem using properties of operations. 1 82% 82% 78% 4 2 SR NS 7.NS.A.2 Determine whether the values of given expressions are negative or positive. 1 78% 76% 58% 20 3 SA EE 7.EE.B.4 Graph on a number line the solution set of an inequality that represents a real-world problem. 1 42% 41% 40% 2 4 SR EE 7.EE.A.1 Determine which expression is equivalent to a given linear expression by applying properties of operations. 1 43% 42% 38% 5 5 SR NS 7.NS.A.3 Solve a real-world problem that involves fractions and mixed numbers using operations. 1 43% 44% 43% 0 6 SR NS 7.NS.A.1 Represent subtraction of integers on a number line. 1 58% 56% 50% 8 7 SR EE 7.EE.A.2 Determine which expressions can be used to represent a real-world situation. 1 42% 41% 27% 15 8 CR SP 7.SP.C.8 Find probabilities of compound events involving a spinner and a number cube. 4 63% 62% 44% 19 9 SR NS 7.NS.A.1 Use subtraction of integers to solve a problem. 1 46% 46% 43% 3 10 SR EE 7.EE.A.1 Expand a linear expression with a rational coefficient. 1 43% 42% 31% 12 11 SR RP 7.RP.A.1 Determine the unit rate in a real-world problem. 1 87% 86% 80% 7 12 SR NS 7.NS.A.3 Apply the four operations to solve a real-world problem involving rational numbers. 1 68% 67% 58% 10 13 SA GE 7.G.B.4 Determine the radius of a circle given its area. 1 21% 21% 15% 6 14 SR RP 7.RP.A.2 Determine which proportion can be used to solve a real-world problem given in a verbal description. 1 70% 70% 60% 10 15 CR GE 7.G.B.5 Use facts about angles to write and solve equations that can be used to find the measures of unknown angles in a diagram. 4 41% 40% 28% 13 16 SR RP 7.RP.A.2 Determine and apply the unit rate of a given real-world context from a graph. 1 85% 85% 79% 6 17 SA SP 7.SP.B.3 Determine the number of data points that lie between the means of two data sets. 1 31% 30% 14% 17 18 SA RP 7.RP.A.3 Solve multi-step percent problems involving markdowns. 2 40% 40% 30% 10 19 SA EE 7.EE.B.4 Write an equation to model a given written scenario based on a real-world context. 1 25% 25% 18% 7 20 SR EE 7.EE.B.3 Solve a real-world problem involving the area of a rectangle. 1 30% 29% 22% 8 21 SR RP 7.RP.A.3 Solve a multi-step real-world ratio problem. 1 91% 90% 85% 6 22 CR RP 7.RP.A.2 Recognize if data represented on a graph is proportional, solve a problem involving proportions on a graph, and write an equation that can be used to represent the relationship between quantities. 4 45% 45% 40% 5 23 SR NS 7.NS.A.2 Determine which expression is equivalent to a given expression. 1 48% 47% 38% 10 24 SR NS 7.NS.A.3 Determine which expression is equivalent to a given expression. 1 42% 41% 44% -2 25 SA EE 7.EE.A.1 Apply properties to add linear expressions in a real-world context. 1 48% 47% 30% 18 26 SA EE 7.EE.A.2 Determine which expressions can be used to represent a real-world problem involving price markups and markdowns. 2 41% 40% 32% 9 27 SR NS 7.NS.A.3 Determine which expression is equivalent to a given expression. 1 44% 44% 36% 8 28 SR SP 7.SP.C.8 Determine which tree diagram correctly models the probabilities of compound events. 1 64% 63% 50% 14 29 SA NS 7.NS.A.2 Determine the value of a variable that will make an algebraic expression positive and rational. 1 41% 40% 34% 7 30 SA NS 7.NS.A.1 Plot the value of a rational expression on a number line. 1 25% 25% 23% 2 31 CR EE 7.EE.B.3 Solve multi-step real-life problems using fractions, decimals, and whole numbers. 4 56% 55% 40% 16 32 SA GE 7.G.A.2 Determine the number of triangles that could be drawn using a given set of side lengths. 1 8% 8% 19% -11 33 SA SP 7.SP.C.7 Determine the probability of an event using a uniform probability model. 1 70% 68% 44% 26 34 SR GE 7.G.A.3 Determine which two-dimensional figure will be the result from slicing a given three-dimensional figure. 1 62% 61% 53% 9 35 SR GE 7.G.A.1 Determine dimensions of a scaled rectangle given the original rectangle and scale. 1 62% 62% 48% 14 36 SR SP 7.SP.C.5 Identify which set is most likely to produce an event that will match a given probability. 1 45% 44% 34% 11 37 SR RP 7.RP.A.3 Solve a multi-step real-world percent problem. 1 65% 65% 57% 8 38 SR SP 7.SP.C.8 Determine the probability of a compound event using a tree diagram and a fair coin. 1 62% 62% 49% 13 39 SR SP 7.SP.B.4 Solve a problem that involves making comparisons between two population medians using data from two random samples. 1 64% 63% 37% 27 40 SR SP 7.SP.A.1 Determine which sampling strategy will produce a valid representative sample for a given population. 1 69% 70% 57% 12