dars
lab
free school lessons
Uzbekistan
Uzbekistan
π«
School
Sections
π«
Uzbek school curriculum
π«
School
My cabinet
Badges
About
Grade
1
2
3
4
5
6
7
8
9
10
11
π
EN
UZ
Oβzbekcha
EN
English
RU
Π ΡΡΡΠΊΠΈΠΉ
AR
Ψ§ΩΨΉΨ±Ψ¨ΩΨ©
Log in
π«
School
Term 1
Unit 1 Numbers and their operations: real numbers (irrational numbers, estimating roots), intervals and their operations, operations on real numbers, laws of square and cube roots, laws of exponents; Unit 2 Algebra: factorising (common factor, trinomials, special cases, grouping and completing the square); Unit 3 Geometry: congruence, Pythagorasβ theorem and its converse, parallel lines and the midsegment, medians, the isosceles triangle, interior and exterior angles of polygons; Unit 4 Statistics: ascending cumulative frequency tables and curves, mean, median and mode of a grouped frequency table
1
Real numbers
Real numbers: irrational numbers, estimating roots on the number line and the set R
2
Intervals
Intervals: bounded and unbounded intervals and the operations union, intersection, difference and complement
3
Radicals
Operations on radicals: like radicals, inverses, conjugates and the laws of square and cube roots
4
Laws of exponents
Laws of exponents: powers of real numbers, zero and negative exponents
5
Factorising: common factor and trinomials
Factorising: common factor, then trinomials and quadratic equations
6
Special cases of factorising
Special cases: perfect squares, difference of two squares, sum and difference of two cubes
7
Factorising by grouping and completing the square
Factorising by grouping and completing the square
8
Congruence
Congruence: congruent polygons and the five cases of congruent triangles
9
Pythagorasβ theorem
Pythagoras' theorem and its converse: finding sides and classifying triangles
10
Parallel lines and medians
Parallel lines and medians: equal intercepts, the midsegment of a triangle and the medians of a triangle
11
The isosceles triangle
The isosceles triangle: base angles, the equilateral triangle, axis of symmetry and the 30Β°β60Β°β90Β° triangle
12
Polygon angles
Polygons: interior and exterior angles, regular polygons
13
Cumulative frequency
Ascending cumulative frequency tables and their graphs
14
Mean, median and mode
Mean, median and mode of a grouped frequency table
15
Term 1 review
Term 1 review
β° Year plan Β· Mathematics
Egypt
βΊ
Preparatory 2
βΊ
Mathematics
βΊ
Week 3
Radicals
Week 3 Β· Operations on radicals: like radicals, inverses, conjugates and the laws of square and cube roots Β· 3 lessons
Lesson 1
Lesson 2
Lesson 3
Quiz
8
Homework
5
Turn on JavaScript in your browser to take the quiz.
β Previous
Week 3 Β·
Laws of square and cube roots: products, quotients and simplest form
Next β
Week 3 Β· Homework