the x-intercepts of the graph of the function. KNOWLEDGE: SKILLS: Students will be able to … Students will know … determine the vertex: the general shape of a parabola from a graph the vertex, intercepts, domain & range and axis of from an equation in standard form symmetry using technology the maximum and minimum values determine intercepts: how to sketch/plot graphs from a graph. how to identify the vertex of a quadratic from the from an equation in standard form standard form or graph using technology identify the opening direction determine the domain & range from a graph when to find the x-intercept or vertex sketch the graph of a quadratic function with or x-intercepts are zeros and roots without technology the difference between functions and equations Lesson Summary Introduce quadratic functions. Given a graph of a quadratic function, find the y-intercept, vertex, x-intercepts, domain and range. Given a quadratic function, make a table of values and graph. Look at symmetry of a parabola and introduce axis of symmetry. Given a quadratic function, use a calculator to determine the vertex, x-intercepts, axis of symmetry, and domain and range. Lesson Plan Hook Show the waterslide video. Explain this is a real life example of a nonlinear relationship. This unit is focusing on a nonlinear function called a quadratic. Waterslide video Source: Lesson Goal Students will be able to identify the vertex, axis of symmetry, intercepts, domain and range of a quadratic function given a graph or a function (standard and vertex form).
the x-intercepts of the graph of the function. KNOWLEDGE: Students will know … the general shape of a parabola the vertex, intercepts, domain & range and axis of symmetry the maximum and minimum values how to sketch/plot graphs how to identify the vertex of a quadratic from the standard form or graph identify the opening direction when to find the x-intercept or vertex x-intercepts are zeros and roots the difference between functions and equations SKILLS: Students will be able to … determine the vertex: from a graph from an equation in standard form using technology determine intercepts: from a graph. from an equation in standard form using technology determine the domain & range from a graph sketch the graph of a quadratic function with or without technology Lesson Summary Introduce quadratic functions. Given a graph of a quadratic function, find the y-intercept, vertex, x-intercepts, domain and range. Given a quadratic function, make a table of values and graph. Look at symmetry of a parabola and introduce axis of symmetry. Given a quadratic function, use a calculator to determine the vertex, x-intercepts, axis of symmetry, and domain and range. Lesson Plan Hook Show the waterslide video. Explain this is a real life example of a nonlinear relationship. This unit is focusing on a nonlinear function called a quadratic. Waterslide video Source: Lesson Goal Students will be able to identify the vertex, axis of symmetry, intercepts, domain and range of a quadratic function given a graph or a function (standard and vertex form).