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Curriculum Map Teacher: D. Benoit Subject: Algebra 1, Part 1 Grading Period 1 CONTENT -Relationships and Variables -Order of Operations -Operations with Real Numbers -Scientific Notation -Solving Equations -Problem Solving Essential Questions Can students use order of operations and the basic properties (i.e., associative, commutative, and distributive) when performing computations and collecting like terms in expressions? ASSESSMENT RESOURCES Teacher Made Test Partner Test Group Activities Quizzes Homework LCC Activities Algebra 1 Text Text Resources Practice Book LCC Internet Sites Nova Net iLEAP Reference Sheet Teacher Made Test Partner Test Group Activities Quizzes Homework LCC Activities Algebra 1 Text Text Resources Practice Book LCC Internet Sites Nova Net iLEAP Reference Sheet Can students correctly evaluate numeric and algebraic expressions involving rational numbers? Can students use and apply scientific notation in representing numbers and solving problems? Can students perform specified realnumber calculations and relate their solutions to properties of operations? Can students solve equations using addition, subtraction, multiplication, and division with variables? 2 -Solving Equations -Measures of Central Tendency -Solving Inequalities -Graph Inequalities -Equations with Absolute Value -Precision and Accuracy -Absolute & Relative Error -Significant Digits Can students perform simple algebraic manipulations of collecting like terms and simplifying expressions? Can students perform specified realnumber calculations and relate their solutions to properties of operations? Can students solve equations using addition, subtraction, multiplication, and division with variables? Can students perform the symbolic manipulations needed to solve linear inequalities in a single variable and graph their solutions on the number line? Can students interpret and graph simple absolute value inequalities on the number line? Can students relate absolute value inequalities in one variable to realworld settings (i.e., measurement, absolute value distances) and graph their solutions on the number line? Can students determine the precision of a given measurement instrument? Can students determine the accuracy of a measurement? Can students differentiate between what it means to be precise and what it means to be accurate? Can students discuss the nature of precision and accuracy in measurement and note the differences in final measurement values that may result from error? Can students calculate using significant digits? Can students graph data from inputoutput tables on a coordinate graph? 3 -Surface Area -Indirect Measurement -Analyze graphs -Identify Relations & Functions -Write &Model Functions -Rate of Change -Find Slop -Slope-Intercept Form -Standard Form -Point-Slope Form -Parallel and Perpendicular lines -Line of Best Fit -Absolute Value Equations Can students recognize linear relationships in graphs of inputoutput relationships? Can students graph the points related to a direct proportion relationship on a coordinate graph? Can students determine the slope of a line given a graph or two points? Can students perform translations and line reflections on the coordinate plane? Can students recognize functions in graphical, numerical, tabular, and verbal forms? Can students solve linear equations with rational (integral, decimal, and fractional) coefficients and relate the solutions to symbolic, graphical, and tabular/numerical representations? Teacher Made Test Partner Test Group Activities Quizzes Homework LCC Activities Algebra 1 Text Text Resources Practice Book LCC Internet Sites Nova Net iLEAP Reference Sheet Can students identify data as being directly or inversely related? Can students distinguish the difference between independent and dependent variables in a real-life situation? Can students understand how slope of a graph relates to a rate of change in a real-life situation? Can students distinguish between a direct or inverse variation when analyzing a graph? Can students write the equation of a linear function given appropriate information about the slope and intercept? Can students use the basic methods for writing the equation of a line (i.e., two-point, slope-intercept, point-slope, and standard form) and translate from one form to another? Can students discuss the meanings of slope and intercepts in the context of an application problem? Can students interpret and analyze the results from a linear equation which models real-life situations and apply meaning to this equation in terms of its slope and y-intercept? 4 -Write Systems of Equations -Solve Systems of Equations -Graph Systems of Equations -Solve &Graph Linear Inequalities -Add Matrices -Multiply Matrices -Find Solutions of 2 Equations in Five Ways Can students explain the meaning of a solution to a system of two linear equations or inequalities? Can students determine the solution to a system of two linear equations by graphing, substitution, or elimination? Can students relate the solution, or lack of solution, for a system of equations to the slopes of the lines in the system? Can students identify coincident lines by their slopes and y-intercepts and relate this to the possibility of an infinite number of solutions? Teacher Made Test Partner Test Group Activities Quizzes Homework LCC Activities Algebra 1 Text Text Resources Practice Book LCC Internet Sites Nova Net iLEAP Reference Sheet Can students graph and interpret linear inequalities in two variables? Can students solve a system of inequalities and represent the solution graphically? Can students explain what a matrix is and how it is applied in real-life situations? Can students perform operations with matrices (addition, subtraction, multiplication)? Can students determine the solution to a system of two or three linear equations with two or three variables by matrix methods? Can students use matrices and matrix methods by hand and calculator to solve systems of equations Ax B 1 as x A B ?