- Year 8
Classifying organisms using a classification key
I can explain how to use a classification key, and the importance of classifying organisms into groups within larger groups.
- Year 8
Classifying organisms using a classification key
I can explain how to use a classification key, and the importance of classifying organisms into groups within larger groups.
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Lesson details
Key learning points
- A classification key can be used to find out which groups organisms are classified into.
- A classification key is a series of questions about the features of organisms.
- Classification helps us organise and make sense of biodiversity.
Keywords
Taxonomy - The practice of classifying.
Classification - The process of sorting things into groups.
Classification key - A series of questions about the features of organisms that help us to classify them correctly.
Common misconception
Animals are misclassified based on features that have been incorrectly interpreted, such as wings.
Animals which are often misclassified are included as explicit examples, such as bat, whale and penguin.
To help you plan your year 8 science lesson on: Classifying organisms using a classification key, download all teaching resources for free and adapt to suit your pupils' needs...
To help you plan your year 8 science lesson on: Classifying organisms using a classification key, download all teaching resources for free and adapt to suit your pupils' needs.
The starter quiz will activate and check your pupils' prior knowledge, with versions available both with and without answers in PDF format.
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The assessment exit quiz will test your pupils' understanding of the key learning points.
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Explore more key stage 3 science lessons from the Species and classification (differences between species) unit, dive into the full secondary science curriculum, or learn more about lesson planning.
Licence
Lesson video
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Prior knowledge starter quiz
6 Questions
Q1.Which classification level has groups called ‘Animals’, ‘Plants’ and ‘Fungi’?
Q2.A species is a group of organisms which …
Q3.The frog (Rana temporaria) and toad (Bufo bufo) are both animals. Which statement correctly describes the difference between?
Q4.Starting with the largest, sort these groups into order of size.
Q5.Which option shows the correct way to format the binomial name for this mushroom?
Q6.Match the classification level with the name of the daisy (Bellis perennis).
plant
Bellis
perennis
Assessment exit quiz
6 Questions
Q1.Match the animal to its correct classification class.
fish
mammal
amphibian
reptile
Q2.Select the classification level which will have the greatest number of organisms with the most differences between them.
Q3.Taxonomy is the practice of:
Q4.We can use a to accurately put organisms into groups based on questions about their characteristics.
Q5.Use the classification key to classify a dolphin.
Q6.Which student offers a reason why we classify organisms?
