Moving with Algebra Sampler

30 © Math Teachers Press, Inc. Assessment 2 Moving with Algebra Student Progress Report Part C , Units 7 & 8 Name: Record results from the Pre- and Post-Test here to see strengths and weaknesses on test questions aligned to the objectives for this level. MA-41 Write and solve linear equations and inequalities in one variable with rational coefficients, including equations that have variables on both sides and equations that involve the distributive property. MA-42 Identify linear and nonlinear functions. Graph linear functions on the coordinate plane, and identify key features of the linear functions including domain, range, x - and y -intercepts and slope. MA-43 Write equations of linear functions represented tabularly, graphically, and verbally. Write linear functions in slope-intercept form [ y = mx + b ], point-slope form [ y – y 1 = m ( x – x 1 )], and general form [ Ax + By = C ]. MA-44 Determine the slope (or rate of change) of a linear function given a table of values, two points on the line, a graph, or equations in slope-intercept form, point-slope form, or general form. MA-45 Write equations of horizontal and vertical lines, and determine if the slopes are zero or undefined. MA-46 Determine the slope of a line parallel or perpendicular to a given line. Write the equation of a line through a given point parallel to or perpendicular to a given line. MA-47 Use the correlation coefficient and a graph of the data to assess the strength of linear association between the variables. Use equations of lines that fit given quantitative data for two variables reasonably well to solve real-world problems. MA-48 Write and solve equations involving proportional and nonproportional relationships. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. MA-49 Write the terms of arithmetic and geometric sequences given recursive formulas and explicit formulas, and given arithmetic and geometric sequences write corresponding recursive and explicit formulas. MA-50 Use the laws of exponents to simplify numerical and algebraic expressions involving integral and rational exponents. MA-51 Simplify numerical and algebraic expressions involving square and cube roots. MA-52 Determine if a relation represented tabularly, graphically, symbolically, and verbally is a function. Evaluate a function for a given value of its domain, using function notation. MA-53 Graph exponential functions on the coordinate plane and identify key features including the domain and range, y -intercept, and the horizontal asymptote. Interpret the meaning of both a and b in exponential functions of the form y = ab x representing mathematical and real-world problems. MA-54 Write exponential functions to model growth and decay problems, and use the functions to solve real-world problems. MA-55 Write systems of two linear equations given tables of value, graphs, and verbal descriptions. Solve systems of two linear equations graphically and algebraically using the substitution and elimination methods. Determine if a system has no solutions, one unique solution, or infinitely many solutions. MA-56 Write linear inequalities and systems of linear inequalities in two variables represented tabularly, graphically, and verbally, and graph the solution sets on the coordinate plane. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40. Pre-Test Post-Test Test Item Standard Number and Description END OF UNIT 7 Pre-Test Post-Test Test Item Standard Number and Description Post- Pre- Unit 8 continued on next page Total Correct (out of 20 items) Unit 7 Linear Functions Student Progress Report Algebra Linear Functions, Equations, and Inequalities Unit 7 Part C – Unit 7