For those looking for specific video-based "Express" reviews, popular options include the summary available on YouTube and VK , which condense a year's worth of theory into a single session.
: Introduction to the coordinate line and the concept of "opposite" numbers. ekspress uroki 6 klass matematika vilenkin
: Applying ratios to maps (scale) and calculating percentages of quantities. 4. Rational Numbers ekspress uroki 6 klass matematika vilenkin
: Operations with fractions having different denominators. ekspress uroki 6 klass matematika vilenkin
The content generally follows the standard Vilenkin syllabus, which is divided into several critical blocks:
: Detailed instruction on adding, subtracting, multiplying, and dividing ordinary fractions. 3. Ratios and Proportions Ratios : Understanding the relationship between two numbers.
: Solving word problems related to proportional relationships.