Knowva's encyclopaedia content for kids is organised into categories. We mirror that setup here with learning hubs to help families find the best starting point for a child’s interests. This page brings those hubs together in one place, so you can quickly choose a topic and jump into a more detailed parent guide.

Whether your child loves animals, asks big questions about space, enjoys sport, or wants to know how the world works, each hub gives you a clearer route into that area of learning. As Knowva grows, new category hubs will be added here too.

Browse Knowva’s learning hubs

Animals

A strong starting point for children who love living things, habitats, nature, and animal facts. The Animals hub helps parents explore how Knowva supports curiosity about species, environments, and conservation in a simple, structured way.

Best for children who like: wildlife, pets, habitats, ocean life, rainforests, and nature facts.

Countries

The Countries hub helps families explore geography through places, people, cultures, and key facts from around the world. It is a useful route for children building early map knowledge and global awareness.

Best for children who like: maps, flags, capital cities, world facts, travel, and geography.

Landmarks

The Landmarks hub is ideal for children who are curious about famous places, natural wonders, and the stories behind well-known sites. It helps connect geography, culture, and a growing sense of place.

Best for children who like: famous buildings, natural wonders, maps, history, and places around the world.

Machines and Technology

The Machines and Technology hub introduces children to how everyday things work, from familiar machines to bigger engineering ideas and modern technology. It is a good fit for children who often ask how things are built or why they work the way they do.

Best for children who like: inventions, robots, gadgets, engineering, transport, and problem solving.

Sport

The Sport hub gives families a simple way to explore different sports, how they are played, what equipment they use, and what makes each one exciting. It works well for children who enjoy movement, teamwork, and learning through familiar interests.

Best for children who like: games, physical activity, athletes, teamwork, and trying new sports.

Jobs

The Jobs hub helps children understand what grown-ups do at work and why different roles matter. It supports curiosity about careers, communities, and the wide range of ways people help the world around them.

Best for children who like: role play, asking questions about work, helping others, and imagining future careers.

Space

The Space hub opens the door to planets, stars, galaxies, and space exploration in a child-friendly way. It is especially useful for children who enjoy big questions, science, and the wonder of the universe.

Best for children who like: planets, astronauts, rockets, stars, science, and big-picture questions.

How to choose the best place to start

Some children already know exactly what they want to explore. Others need a gentle starting point. If your child is drawn to living things and the natural world, begin with Animals. If they like maps, places, and how people live around the world, Countries or Landmarks may be the best fit.

If your child is always asking how things work, Machines and Technology can be a great next step. If they are motivated by movement, games, and real-world role models, Sport may be the most engaging choice. If they enjoy asking what grown-ups do or talking about what they want to be when they are older, Jobs is a helpful place to begin. For children who love science and huge ideas, Space offers plenty to explore.

Why parents use Knowva’s category hubs

Category hubs make it easier to browse Knowva with purpose. Instead of starting from scratch, families can choose an area of interest and move into a more focused guide that explains what children can discover there, or how you could use Knowva to support your child in broadening their horizons.

They also help parents match learning to real curiosity. A child who loves animals may be ready for habitat learning. A child interested in countries may start to notice landmarks, maps, and cultural differences. A child drawn to space may also begin asking questions about technology and exploration.

As more hubs are added, this page will continue to work as the top-level map of Knowva’s learning categories.

More category hubs are on the way

Knowva is growing, and this page is designed to grow with it. As new learning areas are added, they will appear here so families can keep finding new starting points based on their child’s interests.

Ready to explore?

Choose a hub above to find the best fit for your child, or try Knowva to explore a safe, structured way to build curiosity at home.