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Class 10 Deleted Syllabus 2022 Check Deleted Syllabus Of Class 10 Cbse 2020-21

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Class 10 Deleted Syllabus 2022 Check Deleted Syllabus Of Class 10 Cbse 2020-21

Class 10 Deleted Syllabus 2022 Check Deleted Syllabus Of Class 10 Cbse 2020-21

With the CBSE syllabus for 2022 reduced by 30%, check out the Class 10 Deleted Syllabus 2022 in various subjects below.

The Central Board of Secondary Education (CBSE) has announced the new syllabus for Class 10 students. The board has reduced the syllabus by 30% keeping in mind the students’ convenience and time constraints. The board has also decided to decrease the examination weightage from 60% to 40% However, the Class X Board Examination will be conducted in two levels- internal and external.

After the Central Board of Secondary Education (CBSE) underwent a syllabus revision for the 2020-21 academic sessions, it has now come to light that 30% of the syllabus has been removed. The removed portions pertain to various subjects which are now deemed as “irrelevant” by the board. Take a look at what is now deleted from the CBSE Class 10 syllabus in various subjects.

Class 10 Deleted Syllabus 2022

Greetings! We are very glad to inform you that the syllabus for Class 10 has been modified. The syllabus is now available on our website (spinoneducation.com) for your reference. You may also download Deleted Syllabus of Class 10 Cbse 2020-21 by following the link provided below.

Science deleted topics – Class 10th

CBSE has reduced the verity of subjects in Science under several units which will help the students to boost their studies and remove the burden of extra study. Let us make the complete table below to get all the detailed information.

UnitTopic Deleted/Reduced
Unit I: Chemical Substances -Nature and BehaviourMetals and Non-metals: Basic Metallurgical processes; Corrosion and its prevention
Carbon and its Compounds: Nomenclature of carbon compounds containing functional groups, the difference between saturated hydrocarbons and unsaturated hydrocarbons. Ethanol and Ethanoic acid (only properties and uses), soaps, and detergents. Chemical properties of carbon compounds (combustion, oxidation, and addition and substitution reaction).
Unit II: World of LivingControl and coordination in animals and plants: Tropic movements in plants; Introduction of plant hormones; Control and coordination in animals: Nervous system; Voluntary, involuntary and reflex action; Chemical co-ordination: animal hormones.
Heredity and Evolution: Basic concepts of evolution
Unit III: Natural PhenomenaThe Human Eye and the Colourful World: Functioning of a lens inHuman eye, defects of vision and their corrections, applications of spherical mirrors and lenses.
Unit IV: Effects of CurrentMagnetic Effects of Electric Current: Electric Generator, Direct current. Alternating current: frequency of AC. Advantage of AC over DC. Domestic electric circuits.
Unit V: Natural ResourcesSources of energy: Different forms of energy, conventional and non-conventional sources of energy: Fossil fuels, solar energy; biogas; wind, water, and tidal energy; Nuclear energy. Renewable versus non-renewable sources of Energy.
DELETED PRACTICALS1. Finding the pH of the following samples by using pH paper/universal indicator: dilute Hydrochloric AcidoDilute NaOH solution dilute Ethanoic Acid solution lemon juiceoWateroDilute Hydrogen Carbonate solution
2. Determination of the equivalent resistance of two resistors when connected in series and parallel.
3. Preparing a temporary mount of a leaf peel to show stomata.
4. Study of the following properties of acetic acid (ethanoic acid): oOdourosolubility in water effect on immunoreaction with Sodium Hydrogen Carbonate
5. Study of the comparative cleaning capacity of a sample of soap in soft and hard water.
6. Finding the image distance for varying object distances in the case of a convex lens and drawing corresponding ray diagrams to show the nature of the image formed.
7. Identification of the different parts of an embryo of a dicot seed (Pea, gram, or red kidney bean).
Internal AssessmentManagement of natural resources: Conservation and judicious use of natural resources. Forest and wildlife; Coal and Petroleum conservation. Examples of people’s participation in the conservation of natural resources. Big dams: advantages and limitations; alternatives, if any. Water harvesting. Sustainability of natural resources.

 

Mathematics deleted topics – Class 10th

Below we have shown many removed topics of Mathematics under multiple units. One needs to check the below table and grab all the deleted/reduced topics from the below table.

UnitTopic Deleted/Reduced
UNIT I-NUMBER SYSTEMS
REAL NUMBERSEuclid’s division lemma
UNIT II-ALGEBRA
POLYNOMIALSStatement and simple problems on division algorithm for polynomials with real coefficients.
PAIR OF LINEAR EQUATIONS IN TWO VARIABLEScross multiplication method
QUADRATIC EQUATIONSSituational problems based on equations reducible to quadratic equations
ARITHMETIC PROGRESSIONSApplication in solving daily life problems based on the sum to n terms
UNIT III-COORDINATE GEOMETRY
COORDINATE GEOMETRYArea of a triangle
UNIT IV-GEOMETRY
TRIANGLESProof of the following theorems are deleted
The ratio of the areas of two similar triangles is equal to the ratio of the squares of their corresponding sides.
In a triangle, if the square on one side is equal to the sum of the squares on the other two sides, the angle opposite to the first side is a right angle.
CIRCLESNo deletion
CONSTRUCTIONSConstruction of a triangle similar to a given triangle.
UNIT V- TRIGONOMETRY
INTRODUCTION TO TRIGONOMETRYmotivate the ratios whichever are defined at 0o and 90o
TRIGONOMETRIC IDENTITIESTrigonometric ratios of complementary angles
HEIGHTS AND DISTANCESNo deletion
UNIT VI-MENSURATION
AREAS RELATED TO CIRCLESProblems on the central angle of 120°
SURFACE AREAS AND VOLUMESFrustum of a cone
UNIT VI-STATISTICS & PROBABILITY
STATISTICSStep deviation Method for finding the mean
Cumulative Frequency graph
PROBABILITYNo deletion

 

Social Science deleted topics – Class 10th

Social Science is the study of society. It is the systematic analysis of the origin, development, organization, and functioning of society. The course of study is meant to develop an understanding of the human society in all its dimensions including social, cultural, political, and economic activities.

Follow the Below provided many removed topics of Social Science under multiple units. One needs to check the below table and grab all the deleted/reduced topics from the below table.

UnitTopic Deleted/Reduced
UNIT 1: INDIA AND THE CONTEMPORARY WORLD –II (HISTORY)
Section 2 : Livelihoods, Economies and Societies
NOTE-ANY ONE OUT OF THESE TWO CHAPTERS (CH-3/CH4)
Chapter 3: The Making of a Global World
Chapter 4: The Age of Industrialisation
The chosen Chapter is to be assessed in the Periodic Tests and not in Board Examination.
Section 3: Everyday Life, Culture and Politics
Chapter 5: Print Culture and the Modern WorldComplete Chapter
UNIT 2: CONTEMPORARY INDIA –II (GEOGRAPHY)
Chapter 2: Forest and WildlifeComplete Chapter
Chapter 3: Water ResourcesComplete Chapter except for Map Items which will be assessed in the Examination
Chapter 5: Mineral and Energy ResourcesComplete Chapter except for Map Items which will be assessed in the Examination
UNIT 3: DEMOCRATIC POLITICS –II (POLITICAL SCIENCE)
Chapter 3: Democracy and DiversityComplete Chapter
Chapter 4: Gender, Religion and CasteComplete Chapter
Chapter 5: Popular Struggles and MovementsComplete Chapter
Chapter 8: Challenges to DemocracyComplete Chapter

Deleted syllabus of CBSE Class 10 Hindi

Class 10 Deleted Syllabus 2022 Check Deleted Syllabus Of Class 10 Cbse 2020-21

Class 10 Deleted Syllabus 2022 Check Deleted Syllabus Of Class 10 Cbse 2020-21

Deleted syllabus of CBSE Class 10 Home Science

Class 10 Deleted Syllabus 2022 Check Deleted Syllabus Of Class 10 Cbse 2020-21

Deleted syllabus of CBSE Class 10 Computer Application

Class 10 Deleted Syllabus 2022 Check Deleted Syllabus Of Class 10 Cbse 2020-21

 

Check all Deleted syllabus of English, Computer Science and Hindi Kindly visit Class 10 Deleted Syllabus 2022

 

Final Lines!

The Central Board of Secondary Education (CBSE) has revealed a list of subjects and their syllabus for the 2022 academic sessions. The 10th board examination will continue to be conducted in English, Hindi, and mother tongue. The reduced syllabus will see students getting more time to focus on their main subjects. Above we have provided Class 10 Deleted Syllabus 2022 so one can able to Check Deleted Syllabus of Class 10 Cbse 2022

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