SPACE
✓ DoneMoon Phases Explorer
Move the Moon around Earth and watch its shape change night by night.
Your class
Class 4 simulators
73 activities matched to your class. Choose a topic and try something new.
Float or sink, weather, shapes, graphs, seasons, a coding robot and the journey of food.
By subject: Science (6), Maths (60), Space (3), Earth (2), Technology (1), Environment (1).
SPACE
✓ DoneSolar System Orbit Explorer
Speed up time and watch eight planets race around the Sun.
SCIENCE
✓ DonePlant Growth Conditions Lab
Give a seedling sun, water and warmth, then find the perfect mix.
SCIENCE
✓ DoneFloat or Sink Density Lab
Drop objects into water, oil or honey and discover why some float.
EARTH
✓ DoneWater Cycle Explorer
Heat the sea, grow a cloud and make it rain: the same water, round and round.
EARTH
✓ DoneWeather Maker
Mix temperature, humidity, pressure and wind to cook up today’s weather.
SCIENCE
✓ DoneDigestion Journey
Follow a bite of food from the mouth to the end of the gut.
MATHS
✓ DoneFractions Pizza & Shape Visualizer
Slice a pizza, colour the pieces and see fractions, decimals and percents match up.
MATHS
✓ DoneGeometry Area and Perimeter Builder
Stretch rectangles, triangles and circles on a grid and watch area and perimeter change.
MATHS
✓ DoneData and Graph Explorer
Change the numbers and watch bar, line and pie charts redraw, plus mean, median and mode.
MATHS
✓ DoneMultiplication & Division Playground
Build multiplication arrays and share candies into equal groups to see where remainders come from.
SPACE
✓ DoneDay, Night and Seasons: Discover Earth’s Tilt
Change the tilt, the date and your latitude and watch the daylight hours change.
TECHNOLOGY
✓ DoneCoding Loops and Conditions: Guide the Robot
Build a program from moves, turns, loops and conditions to reach the star.
ENVIRONMENT
✓ DoneCompost Lab: Turn Waste into Soil
Mix greens and browns, set the moisture and turning, and see how many days your heap takes to become compost, or whether it turns smelly.
MATHS
✓ DoneSolid Detectives
Compare a cube and a triangular prism. Count hidden edges too.
MATHS
✓ DoneNet Workshop
Move a flap. Predict whether two faces will overlap, then test.
MATHS
✓ DoneLittle Architects
Build the skyline, then compare the total with the sum of its column heights.
MATHS
✓ DoneShape Sketches
Draw the missing sides, then name the flat faces you can see.
MATHS
✓ DoneDesk Detectives
Use the printed row and column labels rather than guessing the starting corner.
MATHS
✓ DoneView Voyagers
Change the viewing direction and compare the silhouettes.
MATHS
✓ DoneTreasure Steps
Find the treasure, then explain your route with left, right, up and down.
MATHS
✓ DoneRoute Sketcher
Trace each leg from its start dot to its destination.
MATHS
✓ DonePattern Parade
Fill the gap, then invent a pattern with a different three-part unit.
MATHS
✓ DonePair Picnic
Pair the counters and use the leftover to decide.
MATHS
✓ DoneNumber Fireflies
Try a rising trail and a falling trail, explaining the step each time.
MATHS
✓ DonePattern Pencil
Complete the missing motif, then try a different border on paper.
MATHS
✓ DonePlace-Value Port
Turn the digit wheels to match the blocks, expanded form or number name.
MATHS
✓ DoneNumber Mountain
Pick all the cards in order, using place value to explain each choice.
MATHS
✓ DoneNumber-Line Landing
Move the marker to the target and compare distances to both neighbours.
MATHS
✓ DoneBundle Pencil
Enclose each complete row of ten; leave the loose ones outside.
MATHS
✓ DoneFraction Garden
Shade a fraction, then show the same amount using more equal pieces.
MATHS
✓ DoneFair-Share Feast
Give one item to each child in turn, then check that the shares match.
MATHS
✓ DoneFraction Bridges
Compare equal-length bars, then look for fractions that cover equal lengths.
MATHS
✓ DoneFair-Cut Doodles
Draw the required centre cuts and count the equal pieces.
MATHS
✓ DoneRuler Rangers
Move the end of the ribbon to make the requested model length.
MATHS
✓ DoneRibbon Rally
Order the ribbons, checking whether each label uses metres or centimetres.
MATHS
✓ DoneFence Walk
Trace the boundary and record the running length before choosing the total.
MATHS
✓ DoneMeasure Pencil
Draw a straight segment of the requested length from the start dot.
MATHS
✓ DoneMarket Moments
Read the price tags, work out the change and build it with coins.
MATHS
✓ DoneVillage Number Works
Estimate to the nearest ten, then build the exact answer with place-value wheels.
MATHS
✓ DoneNumber-Pair Bridge
Join a number to its partner so the pair reaches the bridge target.
MATHS
✓ DoneJump Sketches
Trace the two jumps and read the finishing number.
MATHS
✓ DoneBalance Bazaar
Add and remove labelled weights until the beam is level.
MATHS
✓ DonePour Patrol
Try reaching the same target with different cup sizes.
MATHS
✓ DoneMeasure Match
Choose the comparison sign after expressing both labels in one unit.
MATHS
✓ DoneJug Pencil
Draw a horizontal water level at the requested mark.
MATHS
✓ DoneArray Orchard
Set rows and columns to satisfy both the row clue and total.
MATHS
✓ DoneAnimal Hops
Choose a step size, hop repeatedly and check that you land exactly.
MATHS
✓ DoneSharing Boats
Make full groups, leave the remainder outside and check total = groups × size + remainder.
MATHS
✓ DoneGrouping Pencil
Draw separate boundaries around the equal groups.
MATHS
✓ DoneWildlife Counts
Use the two labelled counts to find a total or difference, then check your estimate.
MATHS
✓ DoneTarget Trail
Take turns with the forest friend and try to reach the target exactly.
MATHS
✓ DoneNumber Tracks
Order the animal-count cards and explain the gap between neighbours.
MATHS
✓ DoneDifference Doodles
Join the two count markers and read the gap in equal intervals.
MATHS
✓ DoneMirror Garden
Copy the coloured cells across the mirror without shifting them up or down.
MATHS
✓ DoneSymmetry Scouts
Select every valid fold line and test the overlap.
MATHS
✓ DoneTile Turners
Turn each square until the decorative corners follow the target pattern.
MATHS
✓ DoneMirror Pencil
Complete the outline across the dashed mirror.
MATHS
✓ DoneClockwork Trail
Move both hands by changing time, and match the digital target.
MATHS
✓ DoneCalendar Quest
Find a date after a given number of days, using weekday headings as a check.
MATHS
✓ DoneTime Travellers
Advance the clock by the given duration, including crossings into the next hour.
MATHS
✓ DoneClock Pencil
Draw the short hour hand and the long minute hand to the target time.
MATHS
✓ DoneRoute Racers
Choose a route, add its distance and compare it with the other path.
MATHS
✓ DoneCoach Constructors
Set the total seats using the split coach groups as a guide.
MATHS
✓ DoneAll Aboard
Add enough coaches for everyone and check that one fewer would be insufficient.
MATHS
✓ DoneMuseum Map Pencil
Trace the marked route legs and compare their total with the alternative.
MATHS
✓ DoneSurvey Station
Read each response once and send it to the correct tally column.
MATHS
✓ DonePicture Picnic
Read the key first, then compare totals or find a difference.
MATHS
✓ DoneBar-Graph Builders
Build every bar to match the frequency table, then identify most and least.
MATHS
✓ DoneChart Pencil
Draw each bar from its baseline to the table value.
SCIENCE
✓ DonePaint Mixer
Squeeze red, yellow, blue and white paint into a bowl and see what colour you make.
SCIENCE
✓ DoneMatch the Colour
Mix paint drop by drop to match the colour on the card, across 50 levels.
SCIENCE
✓ DoneHide the Chameleon
Paint a chameleon so a hungry bird cannot spot it, then make it stand out for a friend.
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