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 — 42 ready for you, 0 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
Topic 2Both reviewed · fixes in progressVideos ready

Fast and slow

7 lessons · your notes received 10/02

Nothing needs James
Topic 3Both reviewed · fixes in progressVideos ready

Earth pulls things down

6 lessons · your notes received 10/05

Nothing needs James
Topic 4Both reviewed · fixes in progressVideos ready

Magnets

3 lessons · your notes received 10/07

Nothing needs James
Topic 5Both reviewed · fixes in progressVideos ready

What a force is

4 lessons · your notes received 10/07

Topic 6Both reviewed · fixes in progressVideos ready

Forces that touch, and forces that don't

3 lessons · your notes received 10/07

Topic 7Both reviewed · fixes in progressVideos ready

Pushes and pulls change things

5 lessons · your notes received 10/08

Topic 8James reviewed · waiting for OliviaVideos ready

Strong or weak: drawing a force

3 lessons

Nothing needs James
Topic 9James reviewed · waiting for OliviaVideos ready

Balanced forces

5 lessons

Nothing needs James
Topic 10James reviewed · waiting for OliviaVideos ready

Unbalanced forces

3 lessons

Nothing needs James
Topic 11James reviewed · waiting for OliviaVideos ready

Sound

5 lessons

Nothing needs James
Topic 12James reviewed · waiting for OliviaVideos ready

Energy: what has it, how it moves

8 lessons

Nothing needs James
Topic 13James reviewed · waiting for OliviaVideos ready

Light: sources, straight lines, shadows

4 lessons

Topic 14James reviewed · waiting for OliviaVideos ready

Light bounces, bends or soaks in

4 lessons

Nothing needs James
Topic 15James reviewed · waiting for OliviaVideos ready

Light and heat

3 lessons

Nothing needs James

Matter — 6 topics, 6 ready

Topic 16James reviewed · waiting for OliviaVideos ready

Describe it, sort it

5 lessons

Nothing needs James
Topic 17James reviewed · waiting for OliviaVideos ready

Measuring tools

5 lessons

Nothing needs James
Topic 18James reviewed · waiting for OliviaVideos ready

Which has more?

4 lessons

Nothing needs James
Topic 19James reviewed · waiting for OliviaVideos ready

Sinks, floats, sticks to a magnet: choosing materials

4 lessons

Nothing needs James
Topic 20James reviewed · waiting for OliviaVideos ready

Solids, liquids and gases

6 lessons

Nothing needs James
Topic 21James reviewed · waiting for OliviaVideos ready

Heating and cooling

7 lessons

Nothing needs James

Earth & Space — 10 topics, 10 ready

Topic 22James reviewed · waiting for OliviaVideos ready

Measuring the weather

6 lessons

Nothing needs James
Topic 23James reviewed · waiting for OliviaVideos ready

Weather over a season, and far away

5 lessons

Nothing needs James
Topic 24James reviewed · waiting for OliviaVideos ready

Volcanoes, earthquakes, landslides

6 lessons

Nothing needs James
Topic 25James reviewed · waiting for OliviaVideos ready

Dangerous weather

3 lessons

Nothing needs James
Topic 26James reviewed · waiting for OliviaVideos ready

Soil

4 lessons

Nothing needs James
Topic 27James reviewed · waiting for OliviaVideos ready

Fossils

5 lessons

Nothing needs James
Topic 28James reviewed · waiting for OliviaVideos ready

Using and conserving natural resources

4 lessons

Nothing needs James
Topic 29James reviewed · waiting for OliviaVideos ready

The Sun

3 lessons

Nothing needs James
Topic 30James reviewed · waiting for OliviaVideos ready

The stars

4 lessons

Nothing needs James
Topic 31James reviewed · waiting for OliviaVideos ready

The solar system

5 lessons

Nothing needs James

Life — 11 topics, 11 ready

Topic 32James reviewed · waiting for OliviaVideos ready

Alive or not

5 lessons

Nothing needs James
Topic 33James reviewed · waiting for OliviaVideos ready

What living things need

4 lessons

Nothing needs James
Topic 34James reviewed · waiting for OliviaVideos ready

Backbone or no backbone

3 lessons

Nothing needs James
Topic 35James reviewed · waiting for OliviaVideos ready

The five vertebrate groups

6 lessons

Nothing needs James
Topic 36James reviewed · waiting for OliviaVideos ready

Eggs, body parts and senses

3 lessons

Nothing needs James
Topic 37James reviewed · waiting for OliviaVideos ready

How plants make new plants

4 lessons

Nothing needs James
Topic 38James reviewed · waiting for OliviaVideos ready

Plant parts and their jobs

3 lessons

Nothing needs James
Topic 39James reviewed · waiting for OliviaVideos ready

Plants respond

3 lessons

Nothing needs James
Topic 40James reviewed · waiting for OliviaVideos ready

Life cycles and family likeness

5 lessons

Nothing needs James
Topic 41James reviewed · waiting for OliviaVideos ready

Food chains

3 lessons

Nothing needs James
Topic 42James reviewed · waiting for OliviaVideos ready

Living together and coping with change

4 lessons

Nothing needs James

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 — 38 ready for you, 0 being checked, 0 to come.

Physics — 12 topics, 12 ready

Topic 1James reviewed · waiting for OliviaVideos ready

Why sliding things stop

4 lessons

Nothing needs James
Topic 2James reviewed · waiting for OliviaVideos ready

How to run a fair test

6 lessons

Nothing needs James
Topic 3James reviewed · waiting for OliviaVideos 7 of 8

How magnets push and pull

5 lessons

Topic 4James reviewed · waiting for OliviaVideos ready

How energy moves from one thing to another

3 lessons

Nothing needs James
Topic 5James reviewed · waiting for OliviaVideos ready

What happens when things bump into each other

4 lessons

Nothing needs James
Topic 6James reviewed · waiting for OliviaVideos ready

How heat moves from hot to cold

4 lessons

Nothing needs James
Topic 7James reviewed · waiting for OliviaVideos ready

What reaches your ears and your eyes

5 lessons

Nothing needs James
Topic 8James reviewed · waiting for OliviaVideos ready

How waves carry energy and messages

5 lessons

Nothing needs James
Topic 9James reviewed · waiting for OliviaVideos ready

How a circuit makes a bulb light

4 lessons

Nothing needs James
Topic 10James reviewed · waiting for OliviaVideos ready

What a circuit gives out

3 lessons

Nothing needs James
Topic 11James reviewed · waiting for OliviaVideos ready

What a design must do, and what it must stay inside

3 lessons

Nothing needs James
Topic 12James reviewed · waiting for OliviaVideos ready

How to build and test a pinwheel that lifts a cup

4 lessons

Nothing needs James

Matter — 4 topics, 4 ready

Topic 13James reviewed · waiting for OliviaVideos ready

How to tell materials apart

3 lessons

Nothing needs James
Topic 14James reviewed · waiting for OliviaVideos ready

What mixtures and solutions are

4 lessons

Nothing needs James
Topic 15James reviewed · waiting for OliviaVideos ready

Why the mass stays the same

3 lessons

Nothing needs James
Topic 16James reviewed · waiting for OliviaVideos ready

When a change makes a new material

3 lessons

Nothing needs James

Earth & Space — 16 topics, 16 ready

Topic 17James reviewed · waiting for OliviaVideos 3 of 5

What a rock is made of

3 lessons

Nothing needs James
Topic 18James reviewed · waiting for OliviaVideos ready

How igneous and sedimentary rock form

4 lessons

Nothing needs James
Topic 19James reviewed · waiting for OliviaVideos ready

The three rock families

4 lessons

Nothing needs James
Topic 20James reviewed · waiting for OliviaVideos ready

How rock breaks, moves and settles

6 lessons

Nothing needs James
Topic 21James reviewed · waiting for OliviaVideos ready

How rock layers tell the time

3 lessons

Nothing needs James
Topic 22James reviewed · waiting for OliviaVideos ready

What happens in an earthquake

3 lessons

Nothing needs James
Topic 23James reviewed · waiting for OliviaVideos ready

The water cycle

5 lessons

Nothing needs James
Topic 24James reviewed · waiting for OliviaVideos ready

Where Earth's water is

5 lessons

Nothing needs James
Topic 25James reviewed · waiting for OliviaVideos ready

Weather and climate

6 lessons

Nothing needs James
Topic 26James reviewed · waiting for OliviaVideos ready

How Earth's parts act on one another

3 lessons

Nothing needs James
Topic 27James reviewed · waiting for OliviaVideos ready

Energy from wind, water, sunlight and plants

4 lessons

Nothing needs James
Topic 28James reviewed · waiting for OliviaVideos ready

Fuels from under the ground

3 lessons

Nothing needs James
Topic 29James reviewed · waiting for OliviaVideos ready

Which energy resources nature can replace

5 lessons

Nothing needs James
Topic 30James reviewed · waiting for OliviaVideos ready

The Sun's path and the seasons

4 lessons

Nothing needs James
Topic 31James reviewed · waiting for OliviaVideos ready

The turning Earth and the stars

5 lessons

Nothing needs James
Topic 32James reviewed · waiting for OliviaVideos ready

The Moon's changing shape

5 lessons

Nothing needs James

Life — 6 topics, 6 ready

Topic 33James reviewed · waiting for OliviaVideos ready

Parts and their jobs, inside animals and plants

3 lessons

Nothing needs James
Topic 34James reviewed · waiting for OliviaVideos ready

How plants make their own food

3 lessons

Nothing needs James
Topic 35James reviewed · waiting for OliviaVideos ready

Producers, consumers and decomposers

6 lessons

Nothing needs James
Topic 36James reviewed · waiting for OliviaVideos ready

Traits from parents, and traits from life

5 lessons

Nothing needs James
Topic 37James reviewed · waiting for OliviaVideos ready

Life cycles of plants and animals

5 lessons

Nothing needs James
Topic 38James reviewed · waiting for OliviaVideos ready

What happens when a place changes

4 lessons

Nothing needs James

Grade 5

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

Grade 5: 34 topics — 0 ready for you, 16 being checked, 18 to come.

Physics — 7 topics, 0 ready

Topic 1Ready for JamesVideos pending

Why everything falls toward Earth's centre

3 lessons

Topic 2Ready for JamesVideos pending

What unequal forces do to motion

3 lessons

Topic 3Ready for JamesVideos pending

How to investigate a force like a scientist

5 lessons

Topic 4Ready for JamesVideos pending

How rubbing makes a pull with no touch

4 lessons

Topic 5Ready for JamesVideos pending

Where energy comes from and where it goes

6 lessons

Topic 6Ready for JamesVideos pending

How a circuit does a job

4 lessons

Topic 7Ready for JamesVideos pending

How to design it, test it and make it better (Design and build)

4 lessons

Matter — 5 topics, 0 ready

Topic 8Ready for JamesVideos pending

How to name a material from its properties

4 lessons

Topic 9Being checkedVideos pending

How to take a mixture apart

6 lessons

Topic 10Ready for JamesVideos pending

How to tell that a new substance has formed

3 lessons

Topic 11Being checkedVideos pending

Why the total mass always holds

6 lessons

Topic 12Being checkedVideos pending

What the tiny pieces explain

4 lessons

Earth & Space — 10 topics, 0 ready

Topic 13Being checkedVideos pending

How to measure the whole weather picture

5 lessons

Nothing needs James
Topic 14Being checkedVideos pending

Where our weather comes from

3 lessons

Topic 15Being checkedVideos pending

What makes a climate zone

6 lessons

Nothing needs James
Topic 16Being checkedVideos pending

Earth's four spheres

6 lessons

Nothing needs James

Still to come in Earth & Space: 17 Why fresh water is scarce, and how to protect it, 18 How stone, fossil fuels and landforms are made, 19 How shadows change through the day, 20 Why the Sun crosses our sky, 21 Earth, Moon and Sun, and our place among the stars, 22 How to sort 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 How matter loops and energy flows through, 26 How a change ripples through a food web, 27 What a healthy ecosystem looks like, and what people do to it, 28 How parents pass on instructions, 29 Who pulls through when a place changes, 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

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)

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 Jamesthe read (background) · fixes · notes
G3 T2Fast and slowBoth reviewed · fixes in progressNothing needs Jamesthe read (background) · fixes · notes
G3 T3Earth pulls things downBoth reviewed · fixes in progressNothing needs Jamesthe read (background) · fixes · notes
G3 T4MagnetsBoth reviewed · fixes in progressNothing needs Jamesthe read (background) · fixes · notes
G3 T5What a force isBoth reviewed · fixes in progressNeeds James (1)the read (background) · fixes · notes
G3 T6Forces that touch, and forces that don'tBoth reviewed · fixes in progressNeeds James (2)the read (background) · fixes · notes
G3 T7Pushes and pulls change thingsBoth reviewed · fixes in progressNeeds James (2)the read (background) · fixes · notes
G3 T8Strong or weak: drawing a forceJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T9Balanced forcesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T10Unbalanced forcesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T11SoundJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T12Energy: what has it, how it movesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T13Light: sources, straight lines, shadowsJames reviewed · waiting for OliviaNeeds James (1)the read (background) · notes
G3 T14Light bounces, bends or soaks inJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T15Light and heatJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T16Describe it, sort itJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T17Measuring toolsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T18Which has more?James reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T19Sinks, floats, sticks to a magnet: choosing materialsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T20Solids, liquids and gasesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T21Heating and coolingJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T22Measuring the weatherJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T23Weather over a season, and far awayJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T24Volcanoes, earthquakes, landslidesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T25Dangerous weatherJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T26SoilJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T27FossilsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T28Using and conserving natural resourcesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T29The SunJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T30The starsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T31The solar systemJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T32Alive or notJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T33What living things needJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T34Backbone or no backboneJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T35The five vertebrate groupsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T36Eggs, body parts and sensesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T37How plants make new plantsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T38Plant parts and their jobsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T39Plants respondJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T40Life cycles and family likenessJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G3 T41Food chainsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G3 T42Living together and coping with changeJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · fixes · notes
G4 T1Why sliding things stopJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T2How to run a fair testJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T3How magnets push and pullJames reviewed · waiting for OliviaNeeds James (1)the read (background) · notes
G4 T4How energy moves from one thing to anotherJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T5What happens when things bump into each otherJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T6How heat moves from hot to coldJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T7What reaches your ears and your eyesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T8How waves carry energy and messagesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T9How a circuit makes a bulb lightJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T10What a circuit gives outJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T11What a design must do, and what it must stay insideJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T12How to build and test a pinwheel that lifts a cupJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T13How to tell materials apartJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T14What mixtures and solutions areJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T15Why the mass stays the sameJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T16When a change makes a new materialJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T17What a rock is made ofJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T18How igneous and sedimentary rock formJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T19The three rock familiesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T20How rock breaks, moves and settlesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T21How rock layers tell the timeJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T22What happens in an earthquakeJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T23The water cycleJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T24Where Earth's water isJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T25Weather and climateJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T26How Earth's parts act on one anotherJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T27Energy from wind, water, sunlight and plantsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T28Fuels from under the groundJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T29Which energy resources nature can replaceJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T30The Sun's path and the seasonsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T31The turning Earth and the starsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T32The Moon's changing shapeJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T33Parts and their jobs, inside animals and plantsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T34How plants make their own foodJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T35Producers, consumers and decomposersJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T36Traits from parents, and traits from lifeJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T37Life cycles of plants and animalsJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G4 T38What happens when a place changesJames reviewed · waiting for OliviaNothing needs Jamesthe read (background) · notes
G5 T1Why everything falls toward Earth's centreReady for JamesNeeds James (22)the read (background) · notes
G5 T2What unequal forces do to motionReady for JamesNeeds James (16)the read (background) · notes
G5 T3How to investigate a force like a scientistReady for JamesNeeds James (29)the read (background) · notes
G5 T4How rubbing makes a pull with no touchReady for JamesNeeds James (16)the read (background) · notes
G5 T5Where energy comes from and where it goesReady for JamesNeeds James (22)the read (background) · notes
G5 T6How a circuit does a jobReady for JamesNeeds James (16)the read (background) · notes
G5 T7How to design it, test it and make it better (Design and build)Ready for JamesNeeds James (16)the read (background) · notes
G5 T8How to name a material from its propertiesReady for JamesNeeds James (16)the read (background) · notes
G5 T9How to take a mixture apartBeing checkedNeeds James (16)notes
G5 T10How to tell that a new substance has formedReady for JamesNeeds James (15)the read (background) · notes
G5 T11Why the total mass always holdsBeing checkedNeeds James (15)notes
G5 T12What the tiny pieces explainBeing checkedNeeds James (11)notes
G5 T13How to measure the whole weather pictureBeing checkedNothing needs Jamesnotes
G5 T14Where our weather comes fromBeing checkedNeeds James (17)notes
G5 T15What makes a climate zoneBeing checkedNothing needs Jamesnotes
G5 T16Earth's four spheresBeing checkedNothing needs Jamesnotes