Illustrating the angles subtended at the eye by one lamp and the image of the other as seen in the mirror.
Teaching resources, videos and fun activities for pupils aged 5 to 18. Bring the wild to your classroom with ARKive Education!
The popular science shows that strip science down to its bare essentials.
<p>Student Books and Teacher Guides provide a clear route through this new specification.</p>
<p>The Student Books and Teacher Guides provide a clear route through this new specification.</p>
<p>Everything your students need to perform their required practical activities in one place.</p>
<p>Level-specific practice to help students prepare for their exams.</p>
The nature of light and how it is affected by gravity is discussed.
Classroom activities and resources for students aged 11-19 years with film clips, online games and quizzes.
IOPSpark has been designed to give teachers, trainees and teacher trainers a one-stop-destination to access the best physics resources available.
A new way to visualise the tree of life. Zoom down to species level.
Imperial College London