LATEST LESSONS
New lessons are added almost every week. Check out the most recent lessons on The Blue Tree. Which one looks practical, interesting, or inspiring?
Use Strategic Thinking to Create the Life You Want
Ever thought if you could apply business strategy principles to your own life? That’s exactly what this lesson is based on. It’s video by Michael Bungay Stanier from Harvard Business Review
Build new habits
5 tips for the new year
Write an Effective Self-Assessment
How do you feel about yearly assessment meetings with your boss? It’s not easy to feel totally relaxed, is it? One thing that can help you here is writing an effective self-assessment yourself, before you meet your boss. This lesson will help you with just that. It is based on Harvard Business Review article.
Hot 21 – make or do
HOT 21 – new series of tests with 21 items for you to solve. We open the series with a test on collocations with “make” and “do”.
Test your question tags – part 2
How good are you at using question tags?
INTERACTIVE SEArCH
Use the search engine below to find lessons for yourself. You can filter lessons by titles, categories, tags, or levels.
LIST OF CATEGORIES
There are 20 main categories, or subjects, of lessons on The Blue Tree. First five are about the English language, the next ten are about general interest, and last five relate to personal development.
MY ENGLISH DICTIONARY
Add new and interesting words from this lesson to your English dictionary.
Store your words and expressions in this handy dictionary. You can create groups and play games based on your entries. There is also a practical importing feature.
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chronological catalogue
Browse through all the lessons using this chronological catalogue of lessons.
Test your prepositions in the business context – part 3
Test your prepositions in the business context – part 2
Leave a lasting memory using as few words as possible
Phrasal verbs about people and relationships with Lucy
Build luck into your Career
Unlimited memory by Kevin Horsley
Would you like to know how to remember words, events, names, etc. better? Here’re some great tips on how to improve your memory.