Year 6 Science exam worksheet covering Carl Linnaeus classification and the Kingdom of fungi to evaluate conceptual links and multi-step recall.
An end-of-topic assessment combining multiple choice recall questions with longer written answers, designed to test understanding across the full ability range.
Subject: Science | Year: 6
Name: _________________________ Class/Set: ____________ Date: ____________
Mark the correct answer by ticking the box next to the letter.
Q1: Which famous scientist is credited with developing the system we use for classifying living things into groups?
a) ☐ Charles Darwin b) ☐ Carl Linnaeus c) ☐ Isaac Newton d) ☐ Stephen Hawking
⇨ The table below outlines the physical characteristics of four different animals studied during a science investigation.
| Animal | Body Covering | Skeleton Type | Heart Type | Reproduction |
|---|---|---|---|---|
| A | Moist skin | Vertebrate | 3-chambered | Lays eggs in water |
| B | Hard scales | Vertebrate | 3-chambered | Lays leathery eggs |
| C | Feathers | Vertebrate | 4-chambered | Lays hard-shelled eggs |
| D | Fur | Vertebrate | 4-chambered | Gives birth to live young |
Q2: Based on the data in the table above, which animal should be classified as an amphibian?
a) ☐ Animal A b) ☐ Animal B c) ☐ Animal C d) ☐ Animal D
Q3: Micro-organisms are tiny living things that can only be seen with a microscope. Which of the following is an example of a helpful micro-organism?
a) ☐ The virus that causes the common cold b) ☐ The bacteria that cause food poisoning c) ☐ The yeast used to make bread rise d) ☐ The mould that grows on old fruit
Q4: Invertebrates are animals without a backbone. Which group of invertebrates is characterized by having a soft, unsegmented body and often a hard shell?
a) ☐ Arachnids b) ☐ Insects c) ☐ Annelids d) ☐ Molluscs
Q5: Scientists classify plants into two main groups: flowering and non-flowering. Which of these is an example of a non-flowering plant that reproduces using spores?
a) ☐ Oak tree b) ☐ Fern c) ☐ Sunflower d) ☐ Rose bush
Answer in the spaces provided.
⇨ The following field report describes an unusual organism found by a student in a damp, shaded woodland environment.
Field Report: The organism is white and umbrella-shaped. It does not have green leaves and cannot produce its own food through photosynthesis. Instead, it grows on a decaying log, absorbing nutrients from the dead wood. It does not have a root system like a plant, but uses a network of tiny threads to spread.
Q6: Identify: State which Kingdom this organism belongs to and Explain: give one reason why it cannot be classified as a plant. [3 marks]
Q7: Compare: Using your knowledge of the Linnaean system, explain the difference between a genus and a species. Use an example to support your answer. [5 marks]
Total Marks: _______ / 13
Q1: b
Explanation: Carl Linnaeus is the father of taxonomy. Charles Darwin (a) is associated with evolution, Newton (c) with physics, and Hawking (d) with cosmology.
Q2: a
Explanation: Amphibians (Animal A) are defined by moist skin and laying eggs in water. Animal B is a reptile, C is a bird, and D is a mammal.
Q3: c
Explanation: Yeast is a fungus (micro-organism) used in baking. The other options describe pathogens or decomposers that are generally viewed as harmful in a domestic context.
Q4: d
Explanation: Molluscs (like snails and octopuses) fit this description. Arachnids and insects are arthropods with exoskeletons, and annelids are segmented worms.
Q5: b
Explanation: Ferns and mosses are the primary non-flowering plants studied at KS2 that use spores rather than seeds.
Model Answer: "The organism belongs to the Fungi kingdom. It cannot be a plant because the report says it does not have green leaves and cannot photosynthesise to make its own food. Instead, it absorbs nutrients from the dead log."
Model Answer: "In the Linnaean system, a genus is a group that contains several closely related organisms, whereas a species is the most specific level of classification. For example, lions (Panthera leo) and tigers (Panthera tigris) both belong to the genus Panthera because they are very similar, but they are different species because they have unique characteristics and cannot interbreed."
Evaluating pupil mastery of classification requires a shift from simple identification to the rigorous application of taxonomic criteria under assessment conditions. By integrating the Field Report on fungi in Section B, this resource forces learners to justify kingdom placement based on nutrient absorption rather than superficial physical traits. The structural transition from low-stakes multiple-choice recall to multi-mark reasoning tasks reduces cognitive overload during the initial phase, thereby building the stamina necessary for complex justification using the exam worksheet format. This gradient approach ensures Year 6 pupils develop the reasoning independence and evidence-based justification required for successful transition into Key Stage 3 science.
Join thousands of educators in England who are saving hours every week with MagiTeacher.
Try MagiTeacher for Free