Resonance: Russian for Beginners is a textbook of choice for self-learners of Russian and for the teachers of Russian as a Foreign Language. Clear explanations of the Russian grammar in English, numerous exercises with answers, texts with assignments aimed at practicing reading skills and online supplement with dictionaries and audio records make Resonance a leader among the Russian language textbooks.

Unlike Russian language textbooks written by foreign authors, Resonance: Russian for Beginners published in the USA and used worldwide adequately presents both the linguistic material and the historical, social and cultural context.

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The interactive training course with audio suppport Corrus – Essential Russian Language was developed by experts in the field and responds to the strictest demands of the learners. The course is based in the content of the best contemporary textbook on Russian as a Foreign Language Resonance: Russian for Beginners. The interactive features of the course expand and enhance flawless presentation of the textbook's content. All components are accompanied by audio records made by educated native speakers, unlike in most other resources that use syntesized audio. This feature facilitates correct Russian pronunciation. From the very first lessons the learners can participate in dialogs and read texts in Russian.

Language Interface Inc, renowned developer of techonogical means for learning and teaching Russian as a foreign language, released the course Corrus – Essential Russian Language, which teaches students the Russian alphabet, reading and pronunciation rules and helps the learner speak without foreign accent from the beginning. It also teaches learners to make phrases in Russian, enabling them to participate in conversations respecting the norms of the Russian speech etiquette. The course Corrus includes valuable unique information that is usually not covered in other learning materials, such as Russian keyboard installation, traditional simplified letter inscription, etc.

The textbook Resonance: Russian for Beginners stands out among other Russian language textbooks for its top-quality explanations of the linguistic material. The textbook takes into account the contemporary social and cultural realities and is a part of a state-of-the-art learning ecosystem. Its efficient methodology facilitates quick acquisition of conversational skills. The textbook contains hundreds of exercises to practice with each learned topic. The textbook is particulary valuable for the teachers of Russian since it provides them with the course structure, ready-to-use lessons and recommendations on teaching methodology.

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LexSite is a large English-Russian / Russian-English dictionary that contains commonly used words and expressions, terms used in science and technology, and idiomatic expressions. The dictionary is available in public domain, free of charge. It presents reliable verified information, adopted to the specifics of the Russian and English grammar. The dictionary shows correct translaitons of polysemantic words, homonyms and homoforms. Featuring explicit comments to the translations and showing words in high-quality context, it greatly helps improve language learning and translation efficiency.