Developing a real curiosity for science starts by exploring how things move, change and react visually. With online Year 9 science tutoring, they do the work live on a shared screen instead of watching someone else do it.
Year 9 science is full of things that move and change too fast or too small to see. Drawing them step by step slows the idea down until it makes sense.
Visualising forces, waves and reactions right on your screen
| Topic | What we draw live | The idea it locks in |
|---|---|---|
| Forces and Newton’s laws | An object with every force drawn as a labelled arrow, then the unbalanced force worked out | Only the unbalanced force changes how something moves |
| Motion | A distance–time graph built from a trip: walking, stopping, then running | A steeper line means faster; a flat line means stopped |
| Waves | A transverse wave and a longitudinal wave side by side | In a transverse wave the vibration is across the direction of travel; in sound, a longitudinal wave, it’s along it |
| Reaction rates | Particles colliding, drawn slow and few, then fast and crowded | More frequent, more energetic collisions mean a faster reaction |
How live drawing turns confusing text into clear ideas
Sessions run on Google Meet with a shared digital whiteboard. Your child can write with a pen on an iPad, or type and draw with a mouse, and the tutor draws alongside them.
- Drop in a picture from their class notes or textbook.
- Label it together, with the tutor talking over the top and asking what each part does.
- Draw what the picture can’t show: force arrows, a graph, or particles in motion.
- Ground it in a metaphor that links the idea to something familiar.
- Redraw it from memory to see what’s stuck.
Metaphors we might use, and where they stop working
| Idea | Metaphor | Where it stops working |
|---|---|---|
| Collision theory | Dodgem cars: more cars, or faster cars, mean more bumps | Particles only react if they collide with enough energy and the right orientation |
| Inertia | A shopping trolley that keeps rolling after you let go | A real trolley slows down because of friction, which is itself a force |
| Longitudinal waves | A crowd passing a shove along a queue | The people return to where they were; only the energy moves along |
Every drawing and note goes into your child’s shared Google Doc, so you can see what was covered and they can revisit it before a test.
Why flat diagrams in textbooks fail to explain movement and reaction
Newton’s laws, waves and reaction rates are all about change over time. A single printed diagram can only show one frozen moment, so your child has to imagine everything else.
Drawing it themselves, in stages, makes them decide what happens next, and that’s where a missing piece of understanding shows up.
How you’ll know it’s sunk in
- They can draw the forces on an object and say which way it will accelerate.
- They can describe a trip from a distance–time graph.
- They can explain the difference between transverse and longitudinal waves with a sketch.
- They can explain why heating a reaction speeds it up, in terms of particles.
Marks and confidence sit on the tracker page at the top of the shared Google Doc, so you can see progress across the term.