Designing Assessment Tasks for Grammar and Vocabulary
1. What is an Assessment Task?
An assessment task is any activity that allows us to observe, measure, and make decisions
about learners' ability. In grammar and vocabulary, tasks should target language
knowledge or ability to use language in context.
2. Key Principles in Designing Assessment Tasks
• Validity: Does the task assess what it claims to assess?
• Reliability: Will it give consistent results?
• Practicality: Is it realistic in terms of time, effort, resources?
• Impact: How does it affect learners and teaching?
3. Decisions in Designing a Task
According to the book, there are 7 key decisions when designing grammar/vocabulary
assessment tasks:
a. Explicit or Implicit Knowledge
• Explicit: knowledge learners can explain (e.g. naming a rule).
• Implicit: knowledge learners use naturally (e.g. speaking fluently).
→ Choose depending on the learning goal.
b. Receptive or Productive Tasks
• Receptive: e.g. matching, multiple choice (recognizing meaning/usage).
• Productive: e.g. gap-fill, writing (producing language).
c. Discrete or Embedded Items
• Discrete: isolated items (e.g. single sentence grammar question).
• Embedded: items within context (e.g. paragraph, dialogue).
d. Selected-response or Constructed-response
• Selected-response: MCQs, matching.
• Constructed-response: fill-in-the-blank, writing.
e. Contextualized or Decontextualized
• Contextualized: in real-life situations.
• Decontextualized: in artificial/isolated sentences.
f. Surprising or Expected Context
• Does the context challenge the learner or follow familiar patterns?
g. Task-supported or Task-based
• Are learners supported with options/prompts? Or do they have to create from scratch?
4. Example Task Types (Vocabulary & Grammar)
Skill
Example Task
Type
Vocabulary
Match word to definition
Receptive, selectedresponse
Vocabulary
Use new word in a
sentence
Productive, constructed
Grammar
Choose correct verb tense
Receptive, selectedresponse
Grammar
Write a paragraph using
past tense
Productive, embedded
5. Tips for Effective Task Design
• Keep instructions clear and simple.
• Use age-appropriate and proficiency-appropriate content.
• Pilot test tasks before using them officially.
• Provide variety: balance challenge and support.
6. Conclusion
• Task design affects how well we assess learners' grammar and vocabulary.
• Always link task type to assessment purpose.
• Good design = meaningful results + better teaching decisions.