# Westport

Districts Schools ## 2019 Item by Item Results for GRADE 03 MATHEMATICS

### Number of Students Included: 117

 Westport - GRADE 03 MATHEMATICS ITEM INFORMATION PERCENT OF DISTRICT'S POSSIBLE POINTS ITEM TYPE REPORTING CATEGORY STANDARD ITEM DESC POSSIBLE POINTS WESTPORT STATE DISTRICT-STATE DIFFERENCE 1 SR NF 3.NF.A.1 Determine the fraction that is represented by a given fraction model. 1 91% 88% 3 2 SA MD 3.MD.B.4 Complete a line plot using given measurements with fractions and mixed numbers. 1 75% 81% -6 3 SR GE 3.G.A.1 Determine which shape in a given set of shapes is not a rectangle. 1 41% 40% 1 4 SR OA 3.OA.D.8 Solve a two-step word problem using multiplication and subtraction. 1 69% 77% -8 5 SR NF 3.NF.A.3 Select the fractions that are equivalent to a given fraction. 1 33% 44% -11 6 CR MD 3.MD.D.8 Determine the perimeter of a square and then determine a length and a width of a rectangle with the same perimeter as the square, but with different dimensions. 3 41% 42% -1 7 SA NT 3.NBT.A.3 Solve a real-world problem by finding the product of a one-digit number and a multiple of 10. 1 59% 57% 2 8 SR OA 3.OA.A.2 Choose word problems that can be solved using a given division expression. 1 61% 57% 4 9 SA NT 3.NBT.A.3 Determine the product of a one-digit number and a multiple of 10 to solve a word problem. 1 67% 66% 1 10 SR NT 3.NBT.A.2 Determine which number completes a given addition equation. 1 66% 53% 13 11 SA NF 3.NF.A.2 Write the fraction that is represented by the location of a given point on a number line. 1 80% 60% 20 12 SR MD 3.MD.B.4 Use a ruler to measure the length of an item to the nearest half-inch. 1 76% 77% -1 13 SA MD 3.MD.B.3 Complete a scaled picture graph based on a given data set with three categories. 1 91% 85% 6 14 SR NT 3.NBT.A.1 Determine which two-digit whole number, when rounded to the nearest ten, rounds to a given number. 1 87% 77% 10 15 CR OA 3.OA.B.5 Show how to use the distributive property to solve a multiplication problem and critique the reasoning of another student who wants to use a different method. 3 54% 56% -2 16 SR NF 3.NF.A.2 Plot a point on a partitioned number line to show the location of a fraction that is greater than 1. 1 71% 56% 15 17 SA OA 3.OA.D.9 Determine the next number of a given pattern in a multiplication table. 1 25% 35% -10 18 SR OA 3.OA.B.6 Determine the multiplication equation that could be used to solve a given division equation. 1 71% 71% 0 19 SR OA 3.OA.A.4 Determine the missing factor in a multiplication equation that represents a given word problem. 1 87% 81% 6 20 SA GE 3.G.A.2 Determine what fraction of the area of the whole figure one part is. 1 60% 63% -3 21 SR NT 3.NBT.A.1 Determine which number would result when a given whole number is rounded to the nearest hundred. 1 87% 77% 10 22 SR OA 3.OA.D.9 Determine the rule in a given number pattern. 1 91% 85% 6 23 SA MD 3.MD.A.2 Interpret a drawing of a container and use subtraction to solve a word problem involving liquid volume in metric units. 1 24% 28% -4 24 SA GE 3.G.A.2 Write the fraction that represents one part of a given circle that is divided into equal parts. 1 49% 49% 0 25 CR NF 3.NF.A.3 Compare fractions in a real-world context and explain the reasoning to support the comparisons. 3 39% 37% 2 26 SR MD 3.MD.C.7 Complete an equation that can be used when decomposing a rectilinear figure to find the total area. 1 26% 30% -4 27 SR OA 3.OA.B.6 Find a related equation with a variable that can be used to solve a given division equation with the same variable. 1 65% 67% -2 28 SA MD 3.MD.B.3 Solve a one-step "how many more" problem using a given bar graph. 1 73% 73% 0 29 SR MD 3.MD.C.6 Determine the area of given figures by counting the unit squares. 1 85% 78% 7 30 SA OA 3.OA.C.7 Find the product of three one-digit whole numbers. 1 59% 64% -5 31 SR GE 3.G.A.1 Determine which shape has the same number of angles as a given shape. 1 57% 70% -13 32 SR OA 3.OA.A.2 Determine the equation that can be used to solve a given division word problem. 1 63% 65% -2 33 SR OA 3.OA.C.7 Complete given division equations by choosing the correct quotients. 1 62% 64% -2 34 SR MD 3.MD.C.5 Identify the correct statement relating square units to what is measured. 1 73% 61% 12 35 SA MD 3.MD.A.1 Measure a time interval given starting and ending times shown on two different analog clocks. 1 46% 48% -2 36 SA OA 3.OA.A.3 Write a multiplication or division equation that can be used to solve a given word problem. 1 57% 61% -4 37 SR NF 3.NF.A.1 Determine the fraction that is represented by the shaded parts of a given fraction model. 1 85% 84% 1 38 CR NT 3.NBT.A.2 Solve problems requiring addition and subtraction of two- and three-digit numbers and justify the thinking of another student. 3 17% 28% -11 39 SA NF 3.NF.A.3 Create a fraction model that represents a fraction with a value that is between two given fractions. 1 90% 75% 15 40 SR OA 3.OA.A.1 Determine the equation that can be used to solve a multiplication word problem. 1 85% 82% 3