British tree identification vs Rheo Code Journey

An interactive British tree identification app from the Woodland Trust, the UK’s largest woodland conservation charity. In just a few steps, you can identify native and common non-native trees in the UK, whatever the season. Use bark, twigs, buds, leaves, flowers and fruits or our A-Z guide full of stunning, clear images to identify the most common British trees. Discover more about each species with fascinating facts, folklore, history and uses – from medicine to musical instruments. - Recognise species in spring, summer, autumn or winter, even when there aren’t any leaves on the trees. - Use the app when you’re out and about – no internet connection needed. - Family friendly and easy-to-use. - Packed with detailed images and illustrations for accurate identification. - Read fascinating tree facts. - Add identified trees to your favourites. - Use the map to record trees you’ve found. - Share your saved trees with friends - Add your saved trees to the public map - Use the map to explore thousands of ancient trees nationwide

There is no shortage of apps that teach you to write code. But reading someone else's code and working out what it actually does? That is most of the job, and almost nobody practises it on purpose. Rheo drills exactly that. Every question puts a small piece of code in front of you and asks what it prints. You learn to trace it line by line, to spot the bug by eye, and to answer "what is happening here?" without guessing. HOW IT WORKS • Read the code, predict the output — the real output runs after you answer • Bug hunt: find the line that breaks it • Fill the missing piece, put scrambled lines back in order • When you get it wrong, an explanation that says why 10 CHAPTERS, 40+ LESSONS A path from variables to graph algorithms: conditionals, loops, functions, data structures, recursion, dynamic programming. Each chapter builds on the last. THREE LANGUAGES Python, JavaScript and Java, tracked separately so you can see where you stand in each. BUILT FOR THE HABIT • A daily streak, and a shield that protects it • XP, levels, badges and a daily goal • Leagues and timed duels • Daily quests and reward chests NO INTERNET NEEDED Everything ships inside the app. It works on the train, on a plane, off grid. NO ACCOUNT No signup, no login, no email. Open it and start. Your progress stays on your device. Reading code matters as much as writing it.