# TEC Connections Academy Commonwealth Virtual School District

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

### Number of Students Included: 153     Mode: Online

 TEC Connections Academy Commonwealth Virtual School District - GRADE 07 MATHEMATICS ITEM INFORMATION PERCENT OF DISTRICT'S POSSIBLE POINTS ITEM TYPE REPORTING CATEGORY STANDARD ITEM DESC POSSIBLE POINTS TEC CONNECTIONS ACADEMY COMMONWEALTH VIRTUAL SCHOOL DISTRICT STATE DISTRICT-STATE DIFFERENCE 1 SR RP 7.RP.A.02 Determine which equation represents the proportional relationship in a given context. 1 55% 69% -14 2 SA NS 7.NS.A.01 Plot the solution to an equation on a number line. 1 39% 59% -20 3 SR RP 7.RP.A.01 Determine the unit rate in a real-world problem. 1 64% 65% -1 4 SR SP 7.SP.A.01 Determine which sampling method would provide a random sample in a given context. 1 16% 31% -15 5 CR NS 7.NS.A.03 Use operations on integers and rational numbers to solve a real-world problem. 4 39% 51% -12 6 SR SP 7.SP.C.05 Determine the likelihoods of events. 1 46% 51% -5 7 SA NS 7.NS.A.01 Represent the sum of integers on a number line. 1 50% 67% -17 8 SR NS 7.NS.A.02 Convert a rational number to a decimal. 1 31% 52% -21 9 SR EE 7.EE.A.02 Rewrite a given expression in a real-world context. 1 49% 52% -3 10 SA NS 7.NS.A.03 Use operations on integers to solve a real-world problem. 1 73% 78% -5 11 SR GE 7.G.A.03 Determine which two-dimensional figure will not result from slicing a given three-dimensional figure. 1 52% 64% -12 12 CR SP 7.SP.C.08 Find the sample space, list possible outcomes, and determine the probability of a compound event. 4 20% 35% -15 13 SR EE 7.EE.B.04 Extend a pattern to find a number in the pattern. 1 43% 45% -2 14 SA RP 7.RP.A.02 Determine the unit rate in a real-world problem, given a graph. 1 44% 57% -13 15 SA GE 7.G.B.05 Solve a multi-step problem using facts about supplementary and complementary angles. 2 37% 45% -8 16 SR NS 7.NS.A.02 Divide rational numbers to solve a mathematical problem. 1 31% 46% -15 17 SA SP 7.SP.C.07 Determine the probability of an event and give the probability as a fraction. 1 65% 80% -15 18 SR RP 7.RP.A.02 Determine which table represents a proportional relationship between two quantities. 1 31% 38% -7 19 SA NS 7.NS.A.03 Use operations on rational numbers to solve a real-world problem. 1 35% 43% -8 20 SR NS 7.NS.A.02 Determine which expression is equivalent to a given expression. 1 24% 48% -24 21 SR EE 7.EE.B.04 Use a simple equation to solve a real-world problem. 1 58% 75% -17 22 SR EE 7.EE.B.03 Solve a multi-step, real-world problem using operations on rational numbers. 1 38% 52% -14 23 SR GE 7.G.B.05 Solve a multi-step problem using facts about supplementary angles and triangles. 1 25% 31% -6 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 22% 42% -20 26 SR GE 7.G.B.04 Determine the area of a circle when given the circumference of the circle. 1 22% 45% -23 27 SA EE 7.EE.A.01 Factor a given expression. 1 3% 14% -11 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 37% 53% -16 29 SR RP 7.RP.A.01 Determine how to calculate the unit rate in a real-world problem. 1 35% 57% -22 30 SR SP 7.SP.A.02 Use data from random samples to draw an inference about a population. 1 22% 32% -10 31 SR GE 7.G.B.06 Solve a mathematical problem involving the volume of a composite three-dimensional shape. 1 26% 31% -5 32 CR EE 7.EE.B.03 Use properties of rational numbers to solve multi-step, real-world problems involving money and percents. 4 24% 40% -16 33 SR GE 7.G.A.01 Solve a problem by using a scale drawing to determine the actual area. 1 25% 33% -8 34 SA SP 7.SP.C.08 Find the probability of a simple event. 1 59% 72% -13 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 41% 50% -9 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 11% 26% -15 38 SR SP 7.SP.B.03 Compare the medians of two sets of data in a real-world context. 1 12% 37% -25 39 SA GE 7.G.B.06 Solve a mathematical problem involving the surface area of a composite three-dimensional shape. 1 4% 10% -6 40 SR EE 7.EE.B.04 Represent a real-world context with an inequality. 1 42% 61% -19

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.