Which term is given before a learning experience to measure the students' baseline knowledge?

Which term is given before a learning experience to measure the students' baseline knowledge?

• A. Diagnostic Assessment
• B. Cognates
• C. Schema
• D. Underextension

Answer: (A)

The main idea here is assessing what students already know before new learning begins, so instruction can be tailored to their starting point. The term that fits this purpose is diagnostic assessment. It is used at the outset to uncover students’ current knowledge, skills, strengths, and gaps, giving a clear baseline to measure growth against as teaching proceeds. In ESOL contexts, this might involve a quick pre-test, an oral interview, or a short writing task designed to reveal what vocabulary, grammar, or comprehension strategies students can already use. Cognates are words in two languages that look or sound similar and have related meanings; they’re a resource for vocabulary transfer, not a tool for measuring starting knowledge. Schema refers to the mental frameworks we use to organize prior knowledge and understanding; it’s about how learners think, not a method of gauging where they begin. Underextension is a common language development error where a learner uses a word too narrowly, revealing a misconception or gap, but it’s not a measurement instrument.

The main idea here is assessing what students already know before new learning begins, so instruction can be tailored to their starting point. The term that fits this purpose is diagnostic assessment. It is used at the outset to uncover students’ current knowledge, skills, strengths, and gaps, giving a clear baseline to measure growth against as teaching proceeds. In ESOL contexts, this might involve a quick pre-test, an oral interview, or a short writing task designed to reveal what vocabulary, grammar, or comprehension strategies students can already use.

Cognates are words in two languages that look or sound similar and have related meanings; they’re a resource for vocabulary transfer, not a tool for measuring starting knowledge. Schema refers to the mental frameworks we use to organize prior knowledge and understanding; it’s about how learners think, not a method of gauging where they begin. Underextension is a common language development error where a learner uses a word too narrowly, revealing a misconception or gap, but it’s not a measurement instrument.