Test 1 in Geometry, Grade 8
Hello, my name is Alexey. I'm a professional math tutor.
How can I help you:
• Help with math exam preparation.
• We prepare for the Centralized Testing, Unified State Exam, and Basic State Exam.
• We solve Olympiad problems
• We fill gaps in school topics
• We teach according to the Polish, Belarusian, and Russian curricula
Contact information:
email: [email protected]
phone: +375 29 824 41 36 (Viber, Telegram)
+48 577 470 814
Instagram: https://www.instagram.com/alexey_tuto...
Who will be interested in this video?
Primarily, schoolchildren who want to pass a math exam or test with flying colors. Anyone who simply loves math. And also to all those who realized they were struggling with certain topics but still decided not to give up and "fight" to the bitter end. Go for it! I'll try to help you. In my videos, I'll cover all the most important math topics from grades 5 through 11.
In addition, we'll be covering the Basic State Exam (OGE), the Unified State Exam (USE), and the Centralized Testing (CT) for various years.
Dedicated to everyone taking the math exam, those preparing for the CT, USE, and OGE...
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Why do we need math anyway?
1. Mathematics develops thinking.
By studying mathematics and solving problems, we learn to generalize and highlight important information, analyze and systematize, find patterns and establish cause-and-effect relationships, reason and draw conclusions, and think logically, strategically, and abstractly. Just as regular exercise trains the body, making it healthy, strong, and resilient, regular math exercises train the brain—developing intellect and cognitive abilities and broadening horizons.
2. Math exercises memory.
Scientists from Stanford University in the United States studied how people solve mathematical problems and found that adults use reasoning and the automatic skill of retrieving answers from memory.
3. Mathematics builds character.
Correctly solving mathematical and logical problems requires attentiveness, persistence, responsibility, precision, and accuracy. The more regularly these "character muscles" are trained, the stronger they become, helping children solve not only academic problems but also life's challenges.
4. Music for mathematics, mathematics for music
A comprehensive study conducted by Barbara H. Helmrich of the College of Notre Dame in Baltimore found that children who played musical instruments in middle school performed significantly better in mathematics in high school.
5. Mathematics helps students succeed in the humanities.
Mathematics is an interdisciplinary science, closely related to physics, geography, geology, and chemistry. Sociology and economics are inseparable from mathematics, and many conclusions even in traditional humanities fields such as linguistics and journalism rely on mathematical models and concepts, as well as mathematical and logical laws.
6. Mathematics develops problem-solving skills.
The more complex the mathematical problems, the more skills are required to solve them. Thanks to mathematics, we break free from bad habits:
we don't make assumptions, but use only precise terms;
we don't simply memorize information and rules, but evaluate them;
we analyze and reflect to understand and assimilate new material and new life lessons.
7. Mathematics is the foundation of a successful career.
If 10-15 years ago, learning foreign languages was considered promising, now fluency in several languages is commonplace. Professional success now depends largely on an understanding of technology, the ability to think, abstract, and solve non-standard problems. It's extremely difficult for those who want to work in IT to do without a knowledge of mathematics.
8. Problem solving develops psychological resilience.
Solving mathematical problems helps improve your emotional state. It can relieve anxiety, helps control emotions, and prevent stress.
Of course, these are not all the reasons why one should study mathematics and other sciences in general. Science is an integral part of the development and activity of any person, just like friendship, family, sports, health, work, and so on.