REPORTING CATEGORY 1 Functional Relationships
Lesson Video from EOCvideos 2
REPORTING CATEGORY 2 Properties and Att of Functions
Domian and Range Practice
Domain and Range Problems
Simplifying Algebraic Expression Assignment
REPORTING CATEGORY 3 Linear Functions
Slope of a Line Practice
REPORTING CATEGORY 4 Linear Equations and Inequalities
REPORTING CATEGORY 5 Quadratics and Other Non-Linear Functions
Quadratic Solutions, Roots, and Zeros Practice (WITH ANSWER KEY)
Laws of Exponents Practice (WITH ANSWER KEY)
LINKS AND VIDEOS
STAAR ALGEBRA 1 EOC VIDEOS (http://eocvideos.weebly.com/algebra-1.html)
STAAR Algebra 1 2013 Released Test [Answer Key]
- Describe independent and dependent quantities in functional relationships
- Gather & record data to determine functional relationships
- Describe functional relationships & write equations/inequalities
- Tables, graphs, diagrams, verbal: equations & inequalities
- Interpret & make decisions/predictions from functional relationships
Lesson Video from EOCvideos 2
REPORTING CATEGORY 2 Properties and Att of Functions
- Identify & sketch parent functions, linear (y = x) & quadratic (y = x2)
- Identify math and reasonable domains and ranges, continuous/discrete
Domian and Range Practice
Domain and Range Problems
- Interpret situations in terms of given graphs or create situations to fit graph
- Organizes data: scatterplots, models, predictions, & make decisions
- Use symbols to represent unknowns and variables
- Look for patterns and represents algebraically
- Manipulate symbols: find values, expressions, equations, factoring. and simplify expressions
Simplifying Algebraic Expression Assignment
- Connect equation & function notation, like y = x + 1 and f (x) = x + 1.
REPORTING CATEGORY 3 Linear Functions
- Determine if situations can be represented as a linear functions
- Determine the domain and range for linear functions in given situations
- Algebraic, tabular, graphical, or verbal descriptions of linear functions
- Concept of slope as a rate of change: from graphs, tables, equations
Slope of a Line Practice
- Meaning of slope & intercepts in situations with data, graphs, symbols
- Describe and predict effects of changes in m and b on y = mx + b
- Graphs & write equations of lines: 2 points, point/slope or slope/y-intercept
- Intercepts and zeros of linear functions: graphs, tables, and algebra
- Effects of changing slope and y-intercept in applied situations
- Direct variation to linear functions & proportional change
REPORTING CATEGORY 4 Linear Equations and Inequalities
- Formulates linear equations/inequalities from situations to solve problems
- Solve linear equations/inequalities: models, graphs, algebra …
- Reasonableness of solutions to linear equations & inequalities
- Formulates systems of linear equations in two unknowns to solve problems
- Solves systems of linear equations: models, graphs, tables, & algebra
- Reasonableness of solutions to systems of linear equations
REPORTING CATEGORY 5 Quadratics and Other Non-Linear Functions
- Determine the domain & range for quadratic functions in given situations.
- Describe and predict the effects of changes in a and c on the graph of y = ax2 + c
- Analyze graphs of quadratic functions & draw conclusions
- Solves quadratic equations: models, tables, graphs, & algebra
- Solutions, roots, zeros, x-intercepts of quadratic functions
Quadratic Solutions, Roots, and Zeros Practice (WITH ANSWER KEY)
- Laws of exponents & apply them in problem solving situations
Laws of Exponents Practice (WITH ANSWER KEY)
- Inverse variation using models, tables, graphs, or algebraic methods.
- Exponential growth/decay using models, tables, graphs, algebraic methods
LINKS AND VIDEOS
STAAR ALGEBRA 1 EOC VIDEOS (http://eocvideos.weebly.com/algebra-1.html)
- The site contains videos of a teacher showing her thinking in solving various problems from the different categories.
STAAR Algebra 1 2013 Released Test [Answer Key]
- The Real STAAR test given to students