The largest and probably the best English-Polish Polish-English dictionary on the market :) It contains about 1 000 000 lexical units!! Highly recommendable for translators and all learners of English.
Reading level: Ages 4-8 Be a word detective. Can you find these words as you read about light? Be a detective and try to figure out what they mean. You can turn to the glossary on page 46 for help.
The Thinking and Study Skills booklets provide help with analyzing and synthesizing data, methods in using graphic organizers and reference material, and ways to implement study strategies and test-taking skills. Answers are included.