Learn // Topics
All topics
193 to 216 of 235 topics
By subject and area, youngest first
Science // The Human Body
The Digestive JourneyTrace the journey of food through the digestive system: food enters the mouth where teeth break it down and saliva begins digestion, travels down the oesophagus…
Ages 7 to 9ConceptScience // The Human Body
How the Eye WorksDescribe how the eye works: light enters through the pupil, the lens focuses it onto the retina at the back of the eye, and the retina sends signals along the…
Ages 7 to 9ConceptScience // The Human Body
Types of TeethIdentify the four types of human teeth (incisors for cutting, canines for tearing, premolars and molars for grinding) and understand that tooth shape is linked…
Ages 7 to 9ConceptScience // The Human Body
How Muscles Move BonesUnderstand that muscles work in pairs to move bones: when one muscle contracts (gets shorter and pulls), the opposite muscle relaxes, and that some muscles are…
Ages 7 to 9ConceptScience // The Human Body
Naming Major BonesIdentify major bones of the human skeleton by name (skull, spine/vertebrae, ribcage, pelvis, femur, humerus) and explain the skeleton’s three jobs: supporting…
Ages 7 to 9ConceptScience // Volcanoes & Earthquakes
What Is a VolcanoKnow what a volcano is: an opening in Earth's surface where hot melted rock (lava) comes out
Ages 5 to 7ConceptScience // Volcanoes & Earthquakes
What Is an EarthquakeKnow what an earthquake is: a sudden shaking of the ground that can be strong or weak
Ages 5 to 7ConceptScience // Volcanoes & Earthquakes
Earth Is Made of RockUnderstand that Earth is made of rock and other solid materials
Ages 5 to 7ConceptScience // Volcanoes & Earthquakes
Fast & Slow Earth ChangesUnderstand that Earth's surface changes: some changes are quick (eruptions, earthquakes) and some are slow (wind, water wearing away rock)
Ages 5 to 7ConceptScience // Volcanoes & Earthquakes
Power of EruptionsAppreciate that volcanic eruptions are powerful events that can change the landscape
Ages 5 to 7ConceptScience // Volcanoes & Earthquakes
Earthquake SafetyKnow basic earthquake safety: drop, cover, and hold on; move away from windows; tell a trusted adult
Ages 5 to 7MethodScience // Volcanoes & Earthquakes
Ring of FireRecognise that volcanoes and earthquakes tend to happen in certain places — especially around the edges of the Pacific Ocean (Ring of Fire) — not randomly…
Ages 7 to 9ConceptScience // Volcanoes & Earthquakes
Earth's LayersKnow that Earth has layers — a thin outer crust, a thick hot mantle, and a core at the centre — and that the inside of the Earth is extremely hot
Ages 7 to 9ConceptScience // Volcanoes & Earthquakes
Why Earthquakes HappenUnderstand that earthquakes happen when rocks underground suddenly move or break, releasing energy that shakes the ground
Ages 7 to 9ConceptScience // Volcanoes & Earthquakes
Types of RockKnow the three main types of rock — igneous (formed when lava or magma cools), sedimentary (formed from layers pressed together), and metamorphic — and that…
Ages 7 to 9ConceptScience // Volcanoes & Earthquakes
Inside a VolcanoUnderstand the inside of a volcano: magma is hot melted rock underground, lava is the same material after it reaches the surface, and volcanoes have a magma…
Ages 7 to 9ConceptScience // Volcanoes & Earthquakes
Active, Dormant & ExtinctClassify volcanoes as active (could erupt any time), dormant (sleeping but could wake up), or extinct (will not erupt again)
Ages 7 to 9ConceptScience // Volcanoes & Earthquakes
Pompeii & VesuviusKnow the story of Pompeii: a Roman city buried by the eruption of Mount Vesuvius in 79 AD, preserved under volcanic ash, and rediscovered by archaeologists…
Ages 7 to 9ConceptScience // Volcanoes & Earthquakes
TsunamisKnow what a tsunami is: a very large, fast ocean wave caused by an earthquake or volcanic eruption under the sea, which can cause great damage when it reaches…
Ages 7 to 9ConceptScience // Waves, Light & Sound
Light & Seeing in the DarkObserve that objects in darkness can be seen only when illuminated by a light source
Ages 6 to 8ConceptScience // Waves, Light & Sound
Light & Sound VocabularyName and use vocabulary for how light and sound behave — light source, transparent, translucent, opaque, shadow, reflect, vibration, pitch, volume — and apply…
Ages 6 to 8LanguageScience // Waves, Light & Sound
Communication with Light & SoundDesign and build a device that uses light or sound to solve the problem of communicating over a distance
Ages 6 to 7MethodScience // Waves, Light & Sound
Vibrations & SoundUnderstand that vibrating materials can make sound, and that sound can make materials vibrate
Ages 6 to 9ConceptScience // Waves, Light & Sound
Transparent, Translucent & OpaqueInvestigate the effect of placing objects made of different materials in the path of a beam of light, discovering transparent, translucent, and opaque materials
Ages 6 to 7Method