Year 6 Science — course check

Try these questions after working through the course. This short check samples your learning; it does not assess every lesson. Sign in and use the saved quiz to keep your score.

Take quiz and save my result

The practice check below does not save results.

Knowledge check

Year 6 Science — course check

Choose one answer for each question. Aim for at least 60%. You can practise and try again. Your score is saved only when you submit the saved quiz.

Question 1

A bat flies and feeds its young milk. Which group fits?

Bird Mammal Insect

Flight alone does not determine the group; milk production is a mammalian feature.

Question 2

What defines an artery?

It carries blood away from the heart It always contains only oxygen-rich blood It carries undigested food

The direction relative to the heart defines it.

Question 3

Which describes evolution in the model insect population?

One insect decides to change colour All insects need the same colour everywhere Inherited variants change in frequency across generations

The model describes a population across generations, not a chosen change by one individual.

Question 4

Which path explains seeing a non-luminous book?

Eye -> book -> lamp Lamp -> book -> eye Book creates all its own light

Lamp light reflects from the book into the eye.

Question 5

What does opening a series-circuit switch do?

Breaks the conducting route Guarantees a brighter lamp Creates a second cell

The simple circuit needs a complete conducting path.

Question 6

Why hold the lamp type fixed when testing supply changes?

To make all results identical Because lamp type never matters To avoid changing a second explanatory factor

Controlling other factors makes the comparison interpretable.

This knowledge check gives immediate feedback. Results are not recorded yet.

Your progress

Ready to continue?

Pass the saved check above to complete this assessment step. Unsaved practice does not count.

Previous← Explain a comparison within its limits

Reach Crest Learning

Clear lessons, purposeful practice and useful resources for every stage of learning.

Learning

Courses Worksheets and resources Learner sign in

Explore

Browse by year Browse by subject Learning articles

Support

support@reachcrestlearning.comAccessible learning on any device