Grade8ALGEBRA1
Overall Expectations
· Evaluate expressions containing zero and integer exponents. · Simplify expressions containing zero and integer exponents. · Evaluate and multiply by powers of 10. · Convert between standard notation and scientific notation. · Use multiplication properties of exponents to evaluate and simplify expressions · Use division properties of exponents to evaluate and simplify expressions. · Classify polynomials and write polynomials in standard form. · Evaluate polynomial expressions. · Add and subtract polynomials · Multiply polynomials. · Find special products of binomials · Graph ordered pairs in the coordinate plane. · Graph functions from ordered pairs · Find x and yintercepts and interpret their meanings in realword situations. · Use x and yintercepts to graph lines· Find rates of change and slopes. · Relate a constant rate of change to the slope of a line. · Find slope by using the slope formula · Write a linear equation in slope intercept form. · Graph a line using slopeintercept form. · Graph a line and write a linear equation using pointslope form. · Write a linear equation given two points. · Identify and graph parallel and perpendicular lines. · Write equations to describe lines parallel or perpendicular to a given line. · Write the prime factorization of numbers. · Find the GCF of monomials. · Factor polynomials by using the greatest common factor. · Factor quadratic trinomials of the form · Factor quadratic trinomials of the form · Factor perfect square trinomials · Factor the difference of two squares · Identify quadratic functions and determine whether they have a minimum or maximum · Graph the quadratic function and give its domain and range. · Find the zeros of a quadratic function from its graph. · Find the axis of symmetry and the vertex of a parabola. · Solve quadratic equations by factoring · Solve quadratic equations by using square roots.
