Final answer:
Summative assessments are used at the end of units to gauge student mastery and inform future instruction, typically including multiple-choice questions and performance tasks.
Step-by-step explanation:
The type of assessments typically administered at the end of a unit or lesson to determine how well students have mastered the material is referred to as summative assessments. These assessments come in many forms, such as multiple-choice review questions, performance tasks, and comprehensive tests that cover the key concepts taught throughout the unit or chapter. Summative assessments provide valuable feedback on the effectiveness of instruction and the learning process, especially when paired with formative assessments like practice problems and self-checks that take place throughout the unit. This combination not only assesses student learning at the end but also shapes future instruction by informing teachers about areas that may need additional focus or clarification for next time the unit is taught.