QR code
SOFiSTiK | 2020 released with many new features and a completely re-designed user interface
A story by SOFiSTiK AG
Download
Solve the problem first, then check the GDZ to find mistakes.
Includes logic tasks, construction problems, and theorem applications.
GDZ (Gotovye Domashnie Zadaniya) for Geometry Didactic Materials by B.G. Ziv is a widely used educational resource in Russian-speaking schools. It provides solved problems and answers to the exercises found in the popular didactic collection used alongside standard geometry textbooks (like Atanasyan or Pogorelov). 📘 Overview of the Resource Students in grades 7 through 11.
To help students verify their work and understand complex geometric proofs. 🔑 Key Features
Often used as a primary tool for preparing for the OGE and EGE exams. ⚠️ How to Use Effectively
Don't just copy; study the sequence of the proof to learn the "geometry language."
Solve the problem first, then check the GDZ to find mistakes.
Includes logic tasks, construction problems, and theorem applications.
GDZ (Gotovye Domashnie Zadaniya) for Geometry Didactic Materials by B.G. Ziv is a widely used educational resource in Russian-speaking schools. It provides solved problems and answers to the exercises found in the popular didactic collection used alongside standard geometry textbooks (like Atanasyan or Pogorelov). 📘 Overview of the Resource Students in grades 7 through 11.
To help students verify their work and understand complex geometric proofs. 🔑 Key Features
Often used as a primary tool for preparing for the OGE and EGE exams. ⚠️ How to Use Effectively
Don't just copy; study the sequence of the proof to learn the "geometry language."
Would you like to publish your story free of charge? Simply leave the posting and checking to our service team!
Sign Up Now
Lost password
You can use the following form to reset your login password. You will receive an e-mail with a confirmation link after submitting your request. Click the link to reset your password.
This function requires that you are logged in.
Log in
Not registered yet?
or login via
If you wish to use the map services of Google Maps, personal data will inevitably be transmitted to Google. Google is a service provider in a third country with a level of data protection that is not equivalent to that of the EU. Your data may also be used by Google for its own purposes. Google is able to identify you as a natural person based on your IP address, your Google account (if available and logged in) and other criteria. You can find out more about the data processing carried out by Google HERE.
By clicking on the button "Load Google Maps" you agree that your data will be transmitted to Google. A transmission takes place only after consent has been given.
A story by SOFiSTiK AG
A story by SOFiSTiK AG
We will send the following information to your e-mail address:
A story by SOFiSTiK AG
Download
Receive current and relevant stories sent to your e-mail address every day free of charge. Sign up and stay informed.
You subscribe to the following stories: