Unit #4 - Functions
I can:
-compare graphs, tables, and equations of proportional relationships. (8.EE.5)
-graph proportional relationships and interpret the unit rate as the slope. (8.EE.5)
-use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line in the coordinate plane. (8.EE.6)
-derive the equation y=mx+b for a line through the origin and y=mx+b for a line intercepting the vertical axis at b. (8.EE.6)
-verify that a relationship is a function or not. (8.F.1)
-reason from a context, graph, or table after knowing which quantity is the input and which is the output. (8.F.1)
-represent and compare functions numerically, graphically, verbally, and algebraically. (8.F.2)
-interpret equations in y=mx+b form as a linear function. (8.F.3)
-determine whether a function is linear or non-linear. (8.F.3)
-identify and contextualize the rate of change and the initial value from tables, graphs, equations, or verbal descriptions. (8.F.4)
-construct a model for a linear function. (8.F.4)
-describe the qualities of a function using a graph (i.e. where the function is increasing or decreasing) (8.F.5)
-sketch a graph when given a verbal description of a situation. (8.F.5)
-compare graphs, tables, and equations of proportional relationships. (8.EE.5)
-graph proportional relationships and interpret the unit rate as the slope. (8.EE.5)
-use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line in the coordinate plane. (8.EE.6)
-derive the equation y=mx+b for a line through the origin and y=mx+b for a line intercepting the vertical axis at b. (8.EE.6)
-verify that a relationship is a function or not. (8.F.1)
-reason from a context, graph, or table after knowing which quantity is the input and which is the output. (8.F.1)
-represent and compare functions numerically, graphically, verbally, and algebraically. (8.F.2)
-interpret equations in y=mx+b form as a linear function. (8.F.3)
-determine whether a function is linear or non-linear. (8.F.3)
-identify and contextualize the rate of change and the initial value from tables, graphs, equations, or verbal descriptions. (8.F.4)
-construct a model for a linear function. (8.F.4)
-describe the qualities of a function using a graph (i.e. where the function is increasing or decreasing) (8.F.5)
-sketch a graph when given a verbal description of a situation. (8.F.5)
Target 1 Videos
Target 2 Videos
Interactive Function Machine: http://nlvm.usu.edu/en/nav/frames_asid_191_g_3_t_1.html?open