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2004 MMSP Intensive Immersion Institutes EduTron-Fitchburg-Gardner-Leominster-MIT-QCC Pre-Course Knowledge Item Mastery Analysis Percentage of Teachers Mastered this Item 94.4% 88.9% 90.7% 63.9% 84.5% 88.9% 96.3% 99.1% 79.6% 96.9% 75.0% 75.9% 73.1% 85.6% 40.7% 64.8% 63.0% 74.1% 75.0% 85.2% 83.3% 69.4% (March 12, 2004) Knowledge Item Monitored (Black: Arithmetic Items, Blue: Algebraic Items) 1.1 Compare rational numbers (signed decimals) 1.2 Compare rational numbers (fractions) 1.3 Compare rational numbers (decimals) 1.4 Compare rational numbers (square root of decimal) 1. Comparison of rational numbers (TOTAL) 2A.1 Subtract three-digit whole numbers with regrouping 2A.2 Subtract two-digit whole numbers 2A.3 Multiply two-digit whole numbers 2A.4 Order of operation (multiply before add) 2A.5 Add three-digit whole numbers with regrouping 2B.1 Evaluate fractions with decimal numerator and denominator 9.6/1.5 2B.2 Subtract a decimal fraction from a mixed number 7 1/5 - 9.6/1.5 2B.3 Divide decimals 2.4/0.8 2. Operation of (a) whole numbers and (b) rational numbers (TOTAL) 3A.1 Know that 1 is NOT a prime number 3A.2 Know the concept of prime number 3A.3 Identify all prime numbers from 1-10 3B.1 Know what LCM means 3B.2. Find LCM of 12 and 18 (36) 3C.1 Know what GCF means 3C.2. Find GCF of 12 and 18 (6) 3. Prime number, LCM, and GCF (TOTAL) 7.4% 7.4% 71.9% 79.3% 87.0% 83.3% 80.6% 83.3% 73.1% 48.1% 75.9% 62.6% 55.6% 57.4% 58.5% 56.5% 52.4% 64.8% 57.9% 81.5% 66.7% 10.7% 53.0% 63.0% 33.3% 13.9% 36.7% 70.4% 62.0% 20.4% 50.9% 4.1 Know summation formula for arithmetic series 4.2 Use summation formula to obtain sum of 1 + 2 + 3 + … + 12 4.Z Use other correct method to obtain sum of 1 + 2 + 3 + … + 12 4. Arithmetic Series (TOTAL) 5.1 Know perimeter of a rectangle P = 2 (L + W) 5.2 Set up expressions to model "Length is 10 cm longer than Width" such as W = x, L = x + 10 5.3 Solve simple 2-step equation (4x + 20 = 70) 5.4 Understand area A = L x W 5.5 Obtain area from L x W 5.6 Answer in proper dimensions for lengths and areas. (cm and cm^2) 5. Area and perimeter (TOTAL) 6.1 Understand "saleable portion is (100% - 20%) of 20 lb" 6.2 Understand "20% profit stands for 20% of original price" 6.3 Obtain per pound price by dividing selling price ($12) by saleable pound (16 lb) 6. Arithmetic word problem involving %. Selling un-rotten fruit. (TOTAL) 7.1 Understand the total sample space is 6 x 6 for throwing 2 dice 7.2 Understand there are 5 ways to make six (with two dice) 7.3 Understand the probability is (# possible ways of success )/(total # ways) 7. Probability: rolling two dice to get a sum of 6. (TOTAL) 8A.1 Recognize pattern/rule in a geometric sequence. (divide by 3) 8A.2 Obtain the next 3 terms in a sequence 8B.1 Derive general expression for a geometric sequence. 8. Geometric Sequence( TOTAL) 9A Understand "power of power" rule: (B^3)^4 = B^(3*4) = B^12 9B Understand "product of power" rule: the product's exponent is the sum of the factors' exponents. 9C Understand negative exponent and fractional exponent 9^ (-3/2) = 1/27 9. Exponents (TOTAL) 10.1 Add/subtract same thing from both sides to solve the inequality 10.2 Divide both sides by same thing to solve the inequality 10.3 Handle the relative sign and the relation symbol properly when solving an inequality 10. Solving simple inequality (TOTAL) 12.0% 12.0% 11.1% 8.5% 7.4% 10.2% 25.0% 13.9% 18.5% 16.7% 13.0% 0.7% 18.1% 13.0% 12.6% 11.1% 3.7% 15.9% 82.4% 81.5% 17.0% 14.8% 9.3% 41.0% 11.1 Set up expression to model word problems involving ratio (3x:4x or 3x = 4y) 11.2 Set up expression to modify existing model expression (3x-104)/(4x-104) or 3x-104: 4y-104 11.3 Incorporate additional information (2:7) into existing model expressions 11.4 Solve rational expression (or system of linear equations) 11.5 Use solution of equations to construct required answers in word problems 11. Word problem on Ratio. Ratio of money changed after each spent certain amount. (TOTAL) 12.1 Set up model equation for "division with remainder" word problem scenario: 33 B + 27 = P 12.2 Set up model equation for "division with remainder" word problem scenario: 36 (B-1) = P 12.3 Identify the connection between (model equation) scenarios: 33B + 27 = 36 (B-1) 12.4 Solve multi-step equation (or system of linear equations) (B=21) 12.5 Use preliminary solution of model equation(s) to construct answers to word problem (360) 12.Z Solution obtained using other correct method 12. Word problem on "Division with remainder". Principal charter buses. (TOTAL) 13.1 Set up model equation for word problem scenario: B + G = 25 13.2 Set up model equation for "Average-related" word problem scenario: 87 x 25 = 83 B + 88 G 13.3 Solve system of linear equations(5 and 20) 13.Z Obtain solution using other correct method 13. Word problem on "Averages" - class, boys', girls'. (TOTAL) 14A.1 Draw coordinate grid 14A.2 Identify two ordered pairs on a coordinate plane 14B Calculate slope from 2 ordered pairs 14C. Derive equation of a line from 2 ordered pairs 14D. Calculate distance between 2 ordered pairs 14. Ordered Pair, Slope, Equation, and Distance (TOTAL) Distribution of Pre-Course Knowledge Item Mastery (Raw) March 12, 2004 10 9 8 # of Teachers 7 6 5 4 3 2 1 0 95.1-100 90.1-95 85.1-90 80.1-85 75.1-80 70.1-75 65.1-70 60.1-65 55.1-60 50.1-55 45.1-50 40.1-45 35.1-40 30.1-35 25.1-30 20.1-25 15.1-20 10.1-15 5.1-10 0-5 Percentage of Knowledge Items Mastered (Raw %) 2004 MMSP Intensive Immersion Institutes Distribution of Pre-Course Knowledge Item Mastery Arithmetic & Algebraic March 12, 2004 14 Arithmetic Algebraic Number of Teachers 12 10 8 6 4 2 0 95.1-100 90.1-95 85.1-90 80.1-85 75.1-80 70.1-75 65.1-70 60.1-65 55.1-60 50.1-55 45.1-50 40.1-45 35.1-40 30.1-35 25.1-30 20.1-25 15.1-20 10.1-15 5.1-10 0-5 Percentage of Knowledge Items Mastered 2004 MMSP Intensive Immersion Institutes Pre-Course Knowledge Item Mastery Scattergram Arithmetic vs. Algebraic March 12, 2004 Algebraic Knowledge Items Mastered 100% 90% 80% 70% 60% 50% 40% 30% 20% 10% 0% 0% 10% 20% 30% 40% 50% 60% 70% 80% 90% 100% Arithmetic Knowledge Items Mastered 2004 MMSP Intensive Immersion Institutes Pre-Course Knowledge Item Mastery Arithmetic and Algebraic March 12, 2004 100% 80% 70% 60% 50% 40% 30% 20% 10% 53 51 49 47 45 43 41 39 37 35 33 31 29 27 25 23 21 19 17 15 13 11 9 7 5 3 0% 1 Knowledge Item Master (%) 90% Teacher ID Arithmetic Algebraic 2004 MMSP Intensive Immersion Institutes