Summative assessment

Assess students’ ability to  • identify the domain and range of a given function;  • create a step function that represents pairs of given values;  • interpret statements that use function notation in a context;  • identify key features of graphs;  • identify referents of expressions that use function notation in a given graph;  • identify and relate the domain and range of a function in a given context;  • calculate the average rate of change of a function over a specified interval;  • interpret the average rate of change of a function in terms of the quantities represented.