Help students develop their classification and identification skills with this engaging Grade 7 Science worksheet on dichotomous keys.
Students use observable characteristics to create, complete and test an identification key for different organisms, including mammals, birds, reptiles, amphibians, insects and fish.
What students will practise:
Understanding dichotomous keys
Using two contrasting characteristics to identify organisms
Choosing suitable features for classification
Creating and testing an identification key
Applying scientific vocabulary
Explaining their classification choices
This colourful, student-friendly worksheet is ideal for Grade 7 Science, Biology, classification, grouping organisms, species identification and revision.
Topic: Grouping and Identifying Organisms
Skill: Using and creating identification keys
Format: Printable worksheet
Suitable for: Grade 7 / lower secondary Science
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£1.50