# Codman Academy Charter Public (District)

Districts Schools ## 2018 Item by Item Results for GRADE 07 MATHEMATICS

### Number of Students Included: 17     Mode: Online

 Codman Academy Charter Public (District) - GRADE 07 MATHEMATICS ITEM INFORMATION PERCENT OF DISTRICT'S POSSIBLE POINTS ITEM TYPE REPORTING CATEGORY STANDARD ITEM DESC POSSIBLE POINTS CODMAN ACADEMY CHARTER PUBLIC (DISTRICT) STATE DISTRICT-STATE DIFFERENCE 1 SR RP 7.RP.A.02 Determine which equation represents the proportional relationship in a given context. 1 65% 69% -4 2 SA NS 7.NS.A.01 Plot the solution to an equation on a number line. 1 18% 59% -41 3 SR RP 7.RP.A.01 Determine the unit rate in a real-world problem. 1 35% 65% -30 4 SR SP 7.SP.A.01 Determine which sampling method would provide a random sample in a given context. 1 24% 31% -7 5 CR NS 7.NS.A.03 Use operations on integers and rational numbers to solve a real-world problem. 4 28% 51% -23 6 SR SP 7.SP.C.05 Determine the likelihoods of events. 1 18% 51% -33 7 SA NS 7.NS.A.01 Represent the sum of integers on a number line. 1 12% 67% -55 8 SR NS 7.NS.A.02 Convert a rational number to a decimal. 1 12% 52% -40 9 SR EE 7.EE.A.02 Rewrite a given expression in a real-world context. 1 18% 52% -34 10 SA NS 7.NS.A.03 Use operations on integers to solve a real-world problem. 1 35% 78% -43 11 SR GE 7.G.A.03 Determine which two-dimensional figure will not result from slicing a given three-dimensional figure. 1 29% 64% -35 12 CR SP 7.SP.C.08 Find the sample space, list possible outcomes, and determine the probability of a compound event. 4 1% 35% -34 13 SR EE 7.EE.B.04 Extend a pattern to find a number in the pattern. 1 24% 45% -21 14 SA RP 7.RP.A.02 Determine the unit rate in a real-world problem, given a graph. 1 24% 57% -33 15 SA GE 7.G.B.05 Solve a multi-step problem using facts about supplementary and complementary angles. 2 21% 45% -24 16 SR NS 7.NS.A.02 Divide rational numbers to solve a mathematical problem. 1 12% 46% -34 17 SA SP 7.SP.C.07 Determine the probability of an event and give the probability as a fraction. 1 35% 80% -45 18 SR RP 7.RP.A.02 Determine which table represents a proportional relationship between two quantities. 1 41% 38% 3 19 SA NS 7.NS.A.03 Use operations on rational numbers to solve a real-world problem. 1 12% 43% -31 20 SR NS 7.NS.A.02 Determine which expression is equivalent to a given expression. 1 29% 48% -19 21 SR EE 7.EE.B.04 Use a simple equation to solve a real-world problem. 1 47% 75% -28 22 SR EE 7.EE.B.03 Solve a multi-step, real-world problem using operations on rational numbers. 1 12% 52% -40 23 SR GE 7.G.B.05 Solve a multi-step problem using facts about supplementary angles and triangles. 1 12% 31% -19 24 SR EE 7.EE.A.01 Determine which expressions are equivalent to given expressions. 1 6% 20% -14 25 CR RP 7.RP.A.03 Solve multi-step, real-world problems involving unit rates. 4 10% 42% -32 26 SR GE 7.G.B.04 Determine the area of a circle when given the circumference of the circle. 1 29% 45% -16 27 SA EE 7.EE.A.01 Factor a given expression. 1 0% 14% -14 28 SR SP 7.SP.B.04 Determine the possible mean and mean absolute deviation for two sets of data in a real-world context. 1 47% 53% -6 29 SR RP 7.RP.A.01 Determine how to calculate the unit rate in a real-world problem. 1 24% 57% -33 30 SR SP 7.SP.A.02 Use data from random samples to draw an inference about a population. 1 12% 32% -20 31 SR GE 7.G.B.06 Solve a mathematical problem involving the volume of a composite three-dimensional shape. 1 24% 31% -7 32 CR EE 7.EE.B.03 Use properties of rational numbers to solve multi-step, real-world problems involving money and percents. 4 7% 40% -33 33 SR GE 7.G.A.01 Solve a problem by using a scale drawing to determine the actual area. 1 12% 33% -21 34 SA SP 7.SP.C.08 Find the probability of a simple event. 1 18% 72% -54 35 SA EE 7.EE.B.04 Given a real-world situation, determine which equation can be used to solve a problem; and solve a different problem by reasoning about the quantities. 2 35% 50% -15 36 SR RP 7.RP.A.03 Determine and compare percent decreases in a real-world problem. 1 18% 32% -14 37 SA GE 7.G.A.02 Given one vertex of a triangle, and certain conditions about the triangle, determine the other two vertices. 1 0% 26% -26 38 SR SP 7.SP.B.03 Compare the medians of two sets of data in a real-world context. 1 24% 37% -13 39 SA GE 7.G.B.06 Solve a mathematical problem involving the surface area of a composite three-dimensional shape. 1 0% 10% -10 40 SR EE 7.EE.B.04 Represent a real-world context with an inequality. 1 47% 61% -14

Notes: Results in grades 4, 5, 7 and 8 in 2018 are not generated for paper-based testing because the majority of students participated in computer-based testing.