Grade 3-5 Science — review for Olivia

Each topic as a student meets it: the intro video, then every lesson (video or article, then its quiz), the mixed practice, the summary video, the PP100 test bank. Videos appear on the page as they are finished.

1 · Pick a topic

Open the Reviewer view and go through it one lesson at a time. The Student view shows the same lesson the way the TimeBack player presents it, one card at a time.

2 · Leave notes as you go

Under every part — the video, the article, each question, each figure — there is a "Reviewer note" box. Type right there. Notes save as you type.

3 · Send them

When you finish a topic, open the page's Notes tab and press "Send my notes to James". That's all. They are read first thing the next morning.

The ideas map you reviewed, by grade and strand: science-map.pages.dev. Olivia's notes every note you have sent, and what happened to it

Grade 3

The full plan (strands, topics, decisions for James): Grade 3 architecture.

Grade 3: 42 topics — 31 ready for you, 11 being checked, 0 to come.

Physics — 15 topics, 15 ready

Topic 1Both reviewed · fixes in progressVideos ready

Where is it? Did it move?

8 lessons · your notes received 10/01

Nothing needs James
Reviewer viewStudent view
Topic 2Both reviewed · fixes in progressVideos ready

Fast and slow

7 lessons · your notes received 10/02

Needs James (8)
Reviewer viewStudent view
Topic 3James reviewed · waiting for OliviaVideos ready · 1 new version

Earth pulls things down

6 lessons · your notes received 09/28

Needs James (3)
Reviewer viewStudent view
Topic 4James reviewed · waiting for OliviaVideos ready

Magnets

3 lessons

Needs James (3)
Reviewer viewStudent view
Topic 5James reviewed · waiting for OliviaVideos ready

What a force is

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 6James reviewed · waiting for OliviaVideos ready

Forces that touch, and forces that don't

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 7James reviewed · waiting for OliviaVideos ready

Pushes and pulls change things

5 lessons

Nothing needs James
Reviewer viewStudent view
Topic 8James reviewed · waiting for OliviaVideos ready

Strong or weak: drawing a force

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 9James reviewed · waiting for OliviaVideos ready

Balanced forces

5 lessons

Nothing needs James
Reviewer viewStudent view
Topic 10James reviewed · waiting for OliviaVideos ready

Unbalanced forces

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 11James reviewed · waiting for OliviaVideos ready

Sound

5 lessons

Nothing needs James
Reviewer viewStudent view
Topic 12James reviewed · waiting for OliviaVideos ready

Energy: what has it, how it moves

8 lessons

Needs James (3)
Reviewer viewStudent view
Topic 13James reviewed · waiting for OliviaVideos ready

Light: sources, straight lines, shadows

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 14James reviewed · waiting for OliviaVideos ready

Light bounces, bends or soaks in

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 15James reviewed · waiting for OliviaVideos ready

Light and heat

3 lessons

Nothing needs James
Reviewer viewStudent view

Matter — 6 topics, 6 ready

Topic 16James reviewed · waiting for OliviaVideos ready

Describe it, sort it

5 lessons

Nothing needs James
Reviewer viewStudent view
Topic 17James reviewed · waiting for OliviaVideos 9 of 10

Measuring tools

5 lessons

Nothing needs James
Reviewer viewStudent view
Topic 18James reviewed · waiting for OliviaVideos ready

Which has more?

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 19James reviewed · waiting for OliviaVideos ready

Sinks, floats, sticks to a magnet: choosing materials

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 20James reviewed · waiting for OliviaVideos ready

Solids, liquids and gases

6 lessons

Nothing needs James
Reviewer viewStudent view
Topic 21James reviewed · waiting for OliviaVideos ready

Heating and cooling

7 lessons

Nothing needs James
Reviewer viewStudent view

Earth & Space — 10 topics, 7 ready

Topic 22James reviewed · waiting for OliviaVideos ready

Measuring the weather

6 lessons

Nothing needs James
Reviewer viewStudent view
Topic 23James reviewed · waiting for OliviaVideos ready

Weather over a season, and far away

5 lessons

Nothing needs James
Reviewer viewStudent view
Topic 24James reviewed · waiting for OliviaVideos ready

Volcanoes, earthquakes, landslides

6 lessons

Nothing needs James
Reviewer viewStudent view
Topic 25James reviewed · waiting for OliviaVideos ready

Dangerous weather

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 26James reviewed · waiting for OliviaVideos ready

Soil

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 27James reviewed · waiting for OliviaVideos ready

Fossils

5 lessons

Nothing needs James
Reviewer viewStudent view
Topic 28James reviewed · waiting for OliviaVideos pending

Using and conserving natural resources

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 29James reviewed · waiting for OliviaVideos pending

The Sun

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 30James reviewed · waiting for OliviaVideos pending

The stars

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 31James reviewed · waiting for OliviaVideos ready

The solar system

5 lessons

Nothing needs James
Reviewer viewStudent view

Life — 11 topics, 3 ready

Topic 32James reviewed · waiting for OliviaVideos ready

Alive or not

5 lessons

Nothing needs James
Reviewer viewStudent view
Topic 33James reviewed · waiting for OliviaVideos pending

What living things need

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 34James reviewed · waiting for OliviaVideos pending

Backbone or no backbone

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 35James reviewed · waiting for OliviaVideos pending

The five vertebrate groups

6 lessons

Nothing needs James
Reviewer viewStudent view
Topic 36James reviewed · waiting for OliviaVideos pending

Eggs, body parts and senses

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 37James reviewed · waiting for OliviaVideos ready

How plants make new plants

4 lessons

Nothing needs James
Reviewer viewStudent view
Topic 38James reviewed · waiting for OliviaVideos pending

Plant parts and their jobs

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 39James reviewed · waiting for OliviaVideos pending

Plants respond

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 40James reviewed · waiting for OliviaVideos ready

Life cycles and family likeness

5 lessons

Nothing needs James
Reviewer viewStudent view
Topic 41James reviewed · waiting for OliviaVideos pending

Food chains

3 lessons

Nothing needs James
Reviewer viewStudent view
Topic 42James reviewed · waiting for OliviaVideos pending

Living together and coping with change

4 lessons

Nothing needs James
Reviewer viewStudent view

Grade 4 PROVISIONAL PLAN — awaiting James's sign-off

This is the provisional topic plan drafted from the atom map. James has not signed it off yet; topic titles, order and groupings may change. Nothing here is being written until he does.

The full plan (strands, topics, decisions for James): Grade 4 architecture.

Grade 4: 38 topics — 0 ready for you, 37 being checked, 1 to come.

Physics — 10 topics, 0 ready

Topic 1Ready for JamesVideos pending

Why sliding things stop

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 2Ready for JamesVideos pending

How to run a fair test

6 lessons

Needs James (1)
Reviewer viewStudent view
Topic 3Ready for JamesVideos pending

How magnets push and pull

5 lessons

Needs James (1)
Reviewer viewStudent view
Topic 4Ready for JamesVideos pending

How energy moves from one thing to another

3 lessons

Needs James (1)
Reviewer viewStudent view
Topic 5Ready for JamesVideos pending

What happens when things bump into each other

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 6Ready for JamesVideos pending

How heat moves from hot to cold

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 7Ready for JamesVideos pending

What reaches your ears and your eyes

5 lessons

Needs James (1)
Reviewer viewStudent view
Topic 8Ready for JamesVideos pending

How waves carry energy and messages

5 lessons

Needs James (1)
Reviewer viewStudent view
Topic 9Ready for JamesVideos pending

How a circuit makes a bulb light

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 10Ready for JamesVideos pending

What a circuit gives out

3 lessons

Needs James (1)
Reviewer viewStudent view

Design and build — 2 topics, 0 ready

Topic 12Ready for JamesVideos pending

How to build and test an energy changer

4 lessons

Needs James (1)
Reviewer viewStudent view

Still to come in Design and build: 11 What a design must do, and what it must stay inside.

Matter — 4 topics, 0 ready

Topic 13Ready for JamesVideos pending

How to tell materials apart

3 lessons

Needs James (1)
Reviewer viewStudent view
Topic 14Ready for JamesVideos pending

What mixtures and solutions are

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 15Ready for JamesVideos pending

Why the mass stays the same

3 lessons

Needs James (1)
Reviewer viewStudent view
Topic 16Ready for JamesVideos pending

When a change makes a new material

3 lessons

Needs James (1)
Reviewer viewStudent view

Earth & Space — 16 topics, 0 ready

Topic 17Ready for JamesVideos pending

What a rock is made of

3 lessons

Needs James (1)
Reviewer viewStudent view
Topic 18Ready for JamesVideos pending

How igneous and sedimentary rock form

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 19Ready for JamesVideos pending

The three rock families

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 20Ready for JamesVideos pending

How rock breaks, moves and settles

6 lessons

Needs James (1)
Reviewer viewStudent view
Topic 21Ready for JamesVideos pending

How rock layers tell the time

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 22Ready for JamesVideos pending

What happens in an earthquake

3 lessons

Needs James (1)
Reviewer viewStudent view
Topic 23Ready for JamesVideos pending

The water cycle

5 lessons

Needs James (1)
Reviewer viewStudent view
Topic 24Ready for JamesVideos pending

Where Earth's water is

5 lessons

Needs James (1)
Reviewer viewStudent view
Topic 25Ready for JamesVideos pending

Weather and climate

6 lessons

Needs James (1)
Reviewer viewStudent view
Topic 26Being checkedVideos pending

How Earth's parts act on one another

3 lessons

Needs James (1)
Reviewer viewStudent view
Topic 27Being checkedVideos pending

Energy from wind, water, sunlight and plants

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 28Being checkedVideos pending

Fuels from under the ground

3 lessons

Needs James (1)
Reviewer viewStudent view
Topic 29Being checkedVideos pending

Which energy sources nature can replace

5 lessons

Needs James (1)
Reviewer viewStudent view
Topic 30Being checkedVideos pending

The Sun's path and the seasons

4 lessons

Needs James (1)
Reviewer viewStudent view
Topic 31Being checkedVideos pending

The turning Earth and the stars

5 lessons

Needs James (1)
Reviewer viewStudent view
Topic 32Being checkedVideos pending

The Moon's changing shape

5 lessons

Needs James (1)
Reviewer viewStudent view

Life — 6 topics, 0 ready

Topic 33Being checkedVideos pending

Parts and their jobs, inside animals and plants

3 lessons

Needs James (1)
Reviewer viewStudent view
Topic 34Being checkedVideos pending

How plants make their own food

3 lessons

Needs James (1)
Reviewer viewStudent view
Topic 35Being checkedVideos pending

Producers, consumers and decomposers

6 lessons

Needs James (1)
Reviewer viewStudent view
Topic 36Being checkedVideos pending

Traits from parents, and traits from life

5 lessons

Needs James (1)
Reviewer viewStudent view
Topic 37Being checkedVideos pending

Life cycles of plants and animals

5 lessons

Needs James (1)
Reviewer viewStudent view
Topic 38Being checkedVideos pending

What happens when a place changes

4 lessons

Needs James (1)
Reviewer viewStudent view

Grade 5 PROVISIONAL PLAN — awaiting James's sign-off

This is the provisional topic plan drafted from the atom map. James has not signed it off yet; topic titles, order and groupings may change. Nothing here is being written until he does.

The full plan (strands, topics, decisions for James): Grade 5 architecture.

Grade 5: 34 topics — 0 ready for you, 0 being checked, 34 to come.

Physics — 6 topics, 0 ready

Nothing to read yet: 1 Earth pulls everything toward its centre, 2 Equal or unequal forces?, 3 Investigate forces like a scientist, 4 Rubbing makes a pull without touching, 5 Energy chains: where it came from, where it went, 6 Circuits that do a job.

Matter — 5 topics, 0 ready

Nothing to read yet: 7 Name that material, 8 Mixed, but still themselves: taking mixtures apart, 9 Has a new substance formed?, 10 The total mass always holds, 11 Tiny pieces too small to see.

Earth & Space — 11 topics, 0 ready

Nothing to read yet: 12 Measuring the whole weather picture, 13 Where our weather comes from, 14 Climate zones and what makes them, 15 Earth's four spheres, 16 Salt water, fresh water, 17 Slow makings: stone, fossil fuels and landforms, 18 Protecting a place, 19 Shadows through the day, 20 Why the Sun crosses the sky, 21 Earth, Moon and Sun, and our place among the stars, 22 Sorting the solar system.

Life — 12 topics, 0 ready

Nothing to read yet: 23 What an ecosystem is, 24 Where a plant's body comes from, 25 Matter loops, energy flows through, 26 Food webs and the ripple, 27 Healthy ecosystems, and what people do to them, 28 Parents pass on instructions, 29 Who pulls through, 30 The food organs, 31 Heart and lungs, 32 Brain, senses and skin, 33 Bones and muscles, 34 Kidneys, bladder and the reproductive organs.

For James

Reviewer notes and your rulingsWhat needs James, by topic

For David

Videos for Davidevery video on one tab: who has reviewed it, its status, and whether it is ready for the platform (with a CSV to filter)

What needs James

  1. Topic 2 Fast and slow — needs James (8)
  2. Topic 3 Earth pulls things down — needs James (3)
  3. Topic 4 Magnets — needs James (3)
  4. Topic 12 Energy: what has it, how it moves — needs James (3)
  5. Topic 1 Why sliding things stop — needs James (1)
  6. Topic 2 How to run a fair test — needs James (1)
  7. Topic 3 How magnets push and pull — needs James (1)
  8. Topic 4 How energy moves from one thing to another — needs James (1)
  9. Topic 5 What happens when things bump into each other — needs James (1)
  10. Topic 6 How heat moves from hot to cold — needs James (1)
  11. Topic 7 What reaches your ears and your eyes — needs James (1)
  12. Topic 8 How waves carry energy and messages — needs James (1)
  13. Topic 9 How a circuit makes a bulb light — needs James (1)
  14. Topic 10 What a circuit gives out — needs James (1)
  15. Topic 12 How to build and test an energy changer — needs James (1)
  16. Topic 13 How to tell materials apart — needs James (1)
  17. Topic 14 What mixtures and solutions are — needs James (1)
  18. Topic 15 Why the mass stays the same — needs James (1)
  19. Topic 16 When a change makes a new material — needs James (1)
  20. Topic 17 What a rock is made of — needs James (1)
  21. Topic 18 How igneous and sedimentary rock form — needs James (1)
  22. Topic 19 The three rock families — needs James (1)
  23. Topic 20 How rock breaks, moves and settles — needs James (1)
  24. Topic 21 How rock layers tell the time — needs James (1)
  25. Topic 22 What happens in an earthquake — needs James (1)
  26. Topic 23 The water cycle — needs James (1)
  27. Topic 24 Where Earth's water is — needs James (1)
  28. Topic 25 Weather and climate — needs James (1)
  29. Topic 26 How Earth's parts act on one another — needs James (1)
  30. Topic 27 Energy from wind, water, sunlight and plants — needs James (1)
  31. Topic 28 Fuels from under the ground — needs James (1)
  32. Topic 29 Which energy sources nature can replace — needs James (1)
  33. Topic 30 The Sun's path and the seasons — needs James (1)
  34. Topic 31 The turning Earth and the stars — needs James (1)
  35. Topic 32 The Moon's changing shape — needs James (1)
  36. Topic 33 Parts and their jobs, inside animals and plants — needs James (1)
  37. Topic 34 How plants make their own food — needs James (1)
  38. Topic 35 Producers, consumers and decomposers — needs James (1)
  39. Topic 36 Traits from parents, and traits from life — needs James (1)
  40. Topic 37 Life cycles of plants and animals — needs James (1)
  41. Topic 38 What happens when a place changes — needs James (1)

Also for you, when you want them: the notes tab (every note from Olivia and from you, and what happened to it) · the Earth & Space and Life skim page · the TimeBack Scroll handoff and asks · the strand-test format proposal · the Energy decision page · the video ledger · videos for David.

One row per built topic: its stage, what needs James (each a link to that topic's Needs-you page), and its pages. The 🎤 Voice note button on every topic page sends a thought, with a transcript, to the build's inbox.

TopicTitleStageNeeds JamesPages
G3 T1Where is it? Did it move?Both reviewed · fixes in progressNothing needs Jamesreview page · types · fixes · notes
G3 T2Fast and slowBoth reviewed · fixes in progressNeeds James (8)review page · types · fixes · notes
G3 T3Earth pulls things downJames reviewed · waiting for OliviaNeeds James (3)review page · types · fixes · notes
G3 T4MagnetsJames reviewed · waiting for OliviaNeeds James (3)review page · types · notes
G3 T5What a force isJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T6Forces that touch, and forces that don'tJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T7Pushes and pulls change thingsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T8Strong or weak: drawing a forceJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T9Balanced forcesJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T10Unbalanced forcesJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T11SoundJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T12Energy: what has it, how it movesJames reviewed · waiting for OliviaNeeds James (3)review page · types · notes
G3 T13Light: sources, straight lines, shadowsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T14Light bounces, bends or soaks inJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T15Light and heatJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T16Describe it, sort itJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T17Measuring toolsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T18Which has more?James reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T19Sinks, floats, sticks to a magnet: choosing materialsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T20Solids, liquids and gasesJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T21Heating and coolingJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T22Measuring the weatherJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T23Weather over a season, and far awayJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T24Volcanoes, earthquakes, landslidesJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T25Dangerous weatherJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T26SoilJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T27FossilsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T28Using and conserving natural resourcesJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T29The SunJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T30The starsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T31The solar systemJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T32Alive or notJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T33What living things needJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T34Backbone or no backboneJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T35The five vertebrate groupsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T36Eggs, body parts and sensesJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T37How plants make new plantsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T38Plant parts and their jobsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T39Plants respondJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T40Life cycles and family likenessJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · notes
G3 T41Food chainsJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G3 T42Living together and coping with changeJames reviewed · waiting for OliviaNothing needs Jamesreview page · types · fixes · notes
G4 T1Why sliding things stopReady for JamesNeeds James (1)review page · types · notes
G4 T2How to run a fair testReady for JamesNeeds James (1)review page · types · notes
G4 T3How magnets push and pullReady for JamesNeeds James (1)review page · types · notes
G4 T4How energy moves from one thing to anotherReady for JamesNeeds James (1)review page · types · notes
G4 T5What happens when things bump into each otherReady for JamesNeeds James (1)review page · types · notes
G4 T6How heat moves from hot to coldReady for JamesNeeds James (1)review page · types · notes
G4 T7What reaches your ears and your eyesReady for JamesNeeds James (1)review page · types · notes
G4 T8How waves carry energy and messagesReady for JamesNeeds James (1)review page · types · notes
G4 T9How a circuit makes a bulb lightReady for JamesNeeds James (1)review page · types · notes
G4 T10What a circuit gives outReady for JamesNeeds James (1)review page · types · notes
G4 T12How to build and test an energy changerReady for JamesNeeds James (1)review page · types · notes
G4 T13How to tell materials apartReady for JamesNeeds James (1)review page · types · notes
G4 T14What mixtures and solutions areReady for JamesNeeds James (1)review page · types · notes
G4 T15Why the mass stays the sameReady for JamesNeeds James (1)review page · types · notes
G4 T16When a change makes a new materialReady for JamesNeeds James (1)review page · types · notes
G4 T17What a rock is made ofReady for JamesNeeds James (1)review page · types · notes
G4 T18How igneous and sedimentary rock formReady for JamesNeeds James (1)review page · types · notes
G4 T19The three rock familiesReady for JamesNeeds James (1)review page · types · notes
G4 T20How rock breaks, moves and settlesReady for JamesNeeds James (1)review page · types · notes
G4 T21How rock layers tell the timeReady for JamesNeeds James (1)review page · types · notes
G4 T22What happens in an earthquakeReady for JamesNeeds James (1)review page · types · notes
G4 T23The water cycleReady for JamesNeeds James (1)review page · types · notes
G4 T24Where Earth's water isReady for JamesNeeds James (1)review page · types · notes
G4 T25Weather and climateReady for JamesNeeds James (1)review page · types · notes
G4 T26How Earth's parts act on one anotherBeing checkedNeeds James (1)types · notes
G4 T27Energy from wind, water, sunlight and plantsBeing checkedNeeds James (1)types · notes
G4 T28Fuels from under the groundBeing checkedNeeds James (1)types · notes
G4 T29Which energy sources nature can replaceBeing checkedNeeds James (1)types · notes
G4 T30The Sun's path and the seasonsBeing checkedNeeds James (1)types · notes
G4 T31The turning Earth and the starsBeing checkedNeeds James (1)types · notes
G4 T32The Moon's changing shapeBeing checkedNeeds James (1)types · notes
G4 T33Parts and their jobs, inside animals and plantsBeing checkedNeeds James (1)types · notes
G4 T34How plants make their own foodBeing checkedNeeds James (1)types · notes
G4 T35Producers, consumers and decomposersBeing checkedNeeds James (1)types · notes
G4 T36Traits from parents, and traits from lifeBeing checkedNeeds James (1)types · notes
G4 T37Life cycles of plants and animalsBeing checkedNeeds James (1)types · notes
G4 T38What happens when a place changesBeing checkedNeeds James (1)types · notes