The OLabs is based on the idea that lab experiments can be taught using the Internet, more efficiently and less expensively. The labs can also be made available to students with no access to physical labs or where equipment is not available owing to being scarce or costly. This helps them compete with students in better equipped schools and bridges the digital divide and geographical distances. The experiments can be accessed anytime and anywhere, overcoming the constraints on time felt when having access to the physical lab for only a short period of time.
The 'learning-enabled assessment' through OLabs facilitates in the assessment of; the procedural and manipulative skills of the experiment, the concepts and understanding of the experiment and a student's reporting and interpreting skills.
The development of OLabs includes the study and use of mathematical techniques to demonstrate the various complex functions in diverse areas of science. The labs make use of cutting edge simulation technology to create real world lab environments. Thorough study and research is done by research personnel for better understanding of the experimental procedures. Real lab scenarios are captured through live demonstration of the experiment so as to assimilate information on the procedures and lab equipment.
Visualisation and development of the graphical symbols are done based on realistic situations and compared with the respective real equipment.
Simulations are made interactive using various authoring tools, thus recreating and simulating a real lab environment. The OLabs are hosted at www. Access to OLabs is free for Schools upon registration. Properties of acid and bases. A simulation to study the properties of acids using HCl solution and bases using NaOH solution by their reaction with Blue and Red Litmus solutions, Zinc metal and Solid sodium carbonate.
The simulation and animations allow the student to perform the actual experiment online through the computer.
CBSE Class 10 Science Practical List of Experiments
Equivalent resistance. A simulation to determine the equivalent resistance of two resistors when connected in parallel.
A student gets to study what resistance is, how it is measured and about resistance in a parallel combination. The simulation allows the student to perform the actual experiment online. Laws of reflection of sound. An interactive simulation that helps verify the first law The incident wave, the normal to the reflecting surface and the reflected wave lie in one and the same plane and the second law The angle of incidence is equal to the angle of reflection of the reflection of lightwhich is relevant to sound waves as well.
Right Circular Cylinder. Simulation that helps to make a right circular cylinder of given height and circumference of base. A cylinder is a geometric solid that is very common in everyday life, such as a soup can. If you take the cylinder apart you find it has two ends, called bases, which are usually circular. Pythagoras theorem. In any right-angled triangle, the area of the square whose side is the hypotenuse is equal to the sum of the areas of the squares whose sides are the two legs.
Tense conversion. Present Perfect Continuous Tense : An action still continuing from the past to the present.Random block minecraft download
In the Present Perfect Continuous tense, the action has been taking place for some time and is still ongoing. The duration for which the action has been going on is usually mentioned in the present perfect continuous tense. Direct and Indirect Speech.Having detailed knowledge of the CBSE Class 10 Science Syllabus will ensure students cover entire syllabus without skipping any chapter or concepts.11 Fascinating Chemistry Experiments (Compilation)
So students who want to shine in the stream of Science must score high in the Class 10 Science. Before getting into the detailed CBSE Class 10 Syllabus for Science let us see the units included in the syllabus along with the marks distribution:. Reflection of light by curved surfaces; Images formed by spherical mirrors, centre of curvature, principal axis, principal focus, focal length, mirror formula Derivation not requiredmagnification.
Refraction; Laws of refraction, refractive index. Refraction of light by the spherical lens; Image formed by spherical lenses; Lens formula Derivation not required ; Magnification. Power of a lens. Functioning of a lens in the human eye, defects of vision and their corrections, applications of spherical mirrors and lenses.
Refraction of light through a prism, dispersion of light, scattering of light, applications in daily life. Effects Of Current: Electric current, potential difference and electric current. Series combination of resistors, parallel combination of resistors and its applications in daily life. Heating effect of electric current and its applications in daily life.
Induced potential difference, Induced current. Alternating current: frequency of AC. Advantage of AC over DC. Domestic electric circuits. If you have any queries regarding this article or CBSE Class 10 Syllabus for Science, drop your comments below and we will get back to you at the earliest.
Support: support embibe. General: info embibe.CBSE Syllabus has been reduced for the classes 09th, 10th, 11th and 12th. A new academic calendar has been released by NCERT for the students which will enhance their productivity during the lockdown.
Students must get exposure to various things. Achieving Cognitive, sociable and psychomotor excellence. Raising self-awareness and detecting innate ability. Promote life skills, goal setting, and lifelong learning. Inter-dependent society.
Possessing the ability to use technology and information Mankind. Strengthen knowledge and attitudes related to livelihood skills. To develop the ability to appreciate art and show the talent of the case. To promote physical fitness, health, and well-being. Learning to integrate art.
Check all the information from the below. Business Studies Accountancy Biology Biology Practical. Chemistry Chemistry Practical.
Computer Science English Core Class 10 Science Syllabus consists of the following five chapters of Chemistry. Chemical Reactions and Equations. Acids, Bases and Salts. Metals and Non-metals. Carbon and Its Compounds. Periodic Classification of Elements. Life Processes. Control and Coordination. How do Organisms Reproduce. Heredity and Evolution.
Human Eye and Colourful World. Sources of Energy. Our environment. Management of Natural Resources. Class 10 Science Syllabus of Science includes the following chapters of Physics —. Light reflection and refraction. Magnetic effect of electric current. It will set the base of your correct preparation strategy and understanding of marking scheme can help you to score more in internal examinations.
CBSE Syllabus for Class 10 Science provides the detailed syllabus of science in a well-structured way with a number of periods required to complete each unit of science.
CBSE Class 10 Syllabus For Science 2020 PDF | CBSE Class 10 Biology, Physics, Chemistry Syllabus
Class 10 is a decisive point in your educational journey as marks scored in the board exam will help you to get your desired stream for higher studies. To score more in the examination, you need to have proper knowledge of syllabus of all subjects of Class You need to focus more on Chemistry as a maximum of 25 marks questions in the final board examination will be from Chemistry.
Unit wise marking scheme. Unit wise list of chapters and their subtopics. How many periods are required to complete each unit for teachers. List of practicals of Chemistry, Biology, and Physics. Name of Prescribed Books. The practical subject is centred around Chemistry, Biology, and Physics where you will need to perform experiments that you have been practising for all year long. You will also be asked questions related to practicals in the final examination of Class Post completion of the written and practical tests, you will await the result which will determine your stream for the next two years.
If you want to gain an edge by preparing in advance, then you should consider making the syllabus notes. In this way, you will be able to prepare better and utilise these learnings in your daily practice. The five units of Science subject come for a total of 80 marks which are split differently with the "Chemical Substances - Nature and Behaviour" accounting for 25 marks and the "World of Living" section comes for 23 marks.
Remaining 20 marks out of will be based on internal assessment. Internal assessment will include periodic tests, assignments, notebook submission, and activities. The syllabus provided by Vedantu is updated in each academic year. We also offer tuition classes from home in the core science subjects as well as doubt clearing sessions to clear your doubts with experienced teachers.Science is one of the important subjects in Class 10 and it plays a crucial role in helping students choose their streams of study in the higher secondary level.Hinduism and buddhism packet answers
These solutions PDF are provided chapter wise for each section and have been prepared by top academicians at Embibe. Each and every question comes with a detailed solution that is solved by Chemistry experts of Embibe. In this chapter, you will learn about the chemical changes happening around you. You will learn how substances react with each other to form new substances with new properties and how these changes are represented by chemical equations.
There are many types of chemical reactions. Substances can combine to form a new substance or decompose to form new substances. Different compounds can also be formed by displacing an element in another substance or by exchanging elements. All of these chemical reactions involve the release or absorption of energy. In this chapter, you will also learn common examples of such reactions such as rusting and corrosion. In this chapter, you will learn about the chemical properties which make things taste sour or bitter, their acidic or basic nature, and how substances are used to test this nature.
You will also learn about what makes a substance acidic or basic, conductivity in acidic or basic solutions and how these substances react with metals, metal carbonates and metal bicarbonates. This chapter will also cover the importance of pH in everyday life, the pH range of acidic, basic and neutral solution and the wide applications of pH scale. Finally, you will learn the chemical formulae, preparation and chemical reactions of various important salts which are used in day to day life such as washing and baking soda, bleaching powder and plaster of Paris.
In this chapter, we will discuss the physical and chemical properties which distinguish metals from non-metals. Physical properties include physical state, lustre, hardness, ductility, conductance towards heat and electricity and sonority. Chemical properties include reactivity of metals with air, water, acids, and salts of other metals. You will also learn about the reactivity of metals with non-metals and the properties of ionic compounds.
Lastly, the chapter covers the metallurgy of metals and the problems related to the usage of metals like corrosion. In this chapter, we will study the characteristics of Carbon. This includes its covalent nature and its versatility: how it forms millions of saturated and unsaturated compounds structured in chains, branches, or rings.
You will learn how these compounds are named based on how the functional groups are attached. The chapter also offers insight into isomers, alkanes, alkenes, alkynes, allotropes of carbon and the fundamentals of a homologous series. The chapter also covers the four main chemical reactions: combustion, oxidation, addition, and substitution. You will also learn about the properties of Ethanol and Ethanoic acid and the chemical properties of soaps and detergents.
CBSE Class 10 Science Lab Manual
In this chapter, you will learn about how scientists classified elements based on their properties and organized them into the modern periodic table. Further, you will learn about trends in atomic size, valency and physical and chemical properties of elements across the Modern Periodic Table.
All living organisms are well-organized structures comprising of cells, tissues, and other components. These living structures are likely to collapse over time due to environmental effects. In order to counter these effects, living organisms need to maintain and repair their structures, which is done through movements of molecules of which the structures are made.
Here, you will learn about important maintenance processes in living organisms, also called life processes, like nutrition, respiration, transportation. We tend to associate movement with life.With this article, students can access the complete syllabus along with other details important for Class 12 Physics Board Exams. You can also download this syllabus in PDF format. This syllabus is applicable for the academic session — Name of the Units and their weightage in Board Exam.
Details of topics and sub-topics in each unit:. Electric Charges; Conservation of charge, Coulomb's law-force between two point charges, forces between multiple charges; superposition principle and continuous charge distribution. Electric field, electric field due to a point charge, electric field lines, electric dipole, electric field due to a dipole, torque on a dipole in uniform electric field. Electric flux, statement of Gauss's theorem and its applications to find field due to infinitely long straight wire, uniformly charged infinite plane sheet and uniformly charged thin spherical shell field inside and outside.
Electric potential, potential difference, electric potential due to a point charge, a dipole and system of charges; equipotential surfaces, electrical potential energy of a system of two point charges and of electric dipole in an electrostatic field.
Conductors and insulators, free charges and bound charges inside a conductor. Dielectrics and electric polarisation, capacitors and capacitance, combination of capacitors in series and in parallel, capacitance of a parallel plate capacitor with and without dielectric medium between the plates, energy stored in a capacitor.Shiba
Electric current, flow of electric charges in a metallic conductor, drift velocity, mobility and their relation with electric current; Ohm's law, electrical resistance, V-I characteristics linear and non-linearelectrical energy and power, electrical resistivity and conductivity, Carbon resistors, colour code for carbon resistors; series and parallel combinations of resistors; temperature dependence of resistance.
Internal resistance of a cell, potential difference and emf of a cell, combination of cells in series and in parallel, Kirchhoff's laws and simple applications, Wheatstone bridge, metre bridge. Potentiometer - principle and its applications to measure potential difference and for comparing EMF of two cells; measurement of internal resistance of a cell. Concept of magnetic field, Oersted's experiment. Biot - Savart law and its application to current carrying circular loop.
Ampere's law and its applications to infinitely long straight wire. Straight and toroidal solenoids only qualitative treatmentforce on a moving charge in uniform magnetic and electric fields, Cyclotron.
Force on a current-carrying conductor in a uniform magnetic field, force between two parallel current-carrying conductors-definition of ampere, torque experienced by a current loop in uniform magnetic field; moving coil galvanometer-its current sensitivity and conversion to ammeter and voltmeter. Current loop as a magnetic dipole and its magnetic dipole moment, magnetic dipole moment of a revolving electron, magnetic field intensity due to a magnetic dipole bar magnet along its axis and perpendicular to its axis, torque on a magnetic dipole bar magnet in a uniform magnetic field; bar magnet as an equivalent solenoid, magnetic field lines; earth's magnetic field and magnetic elements.
Para- dia- and ferro - magnetic substances, with examples. Electromagnets and factors affecting their strengths, permanent magnets. Chapter Electromagnetic Induction. Self and mutual induction.
Chapter Electromagnetic Waves. Basic idea of displacement current, Electromagnetic waves, their characteristics, their Transverse nature qualitative ideas only.2014 honda pilot touring oil type
Electromagnetic spectrum radio waves, microwaves, infrared, visible, ultraviolet, X-rays, gamma rays including elementary facts about their uses. Chapter Ray Optics and Optical Instrument s. Ray Optics: Reflection of light, spherical mirrors, mirror formula, refraction of light, total internal reflection and its applications, optical fibres, refraction at spherical surfaces, lenses, thin lens formula, lensmaker's formula, magnification, power of a lens, combination of thin lenses in contact, refraction and dispersion of light through a prism.
Scattering of light - blue colour of sky and reddish apprearance of the sun at sunrise and sunset. Optical instruments: Microscopes and astronomical telescopes reflecting and refracting and their magnifying powers. Wave optics: Wave front and Huygen's principle, reflection and refraction of plane wave at a plane surface using wave fronts.Please refer to the attached file to access the chapters.
The books and specific chapters have been collected by the tutors on studiestoday for the benefit of CBSE students. They can access these chapters anywhere and use them for their studies. To determine the focal length of a. Also plot a graph between V and I. To determine the equivalent resistance of two resistors when connected in series.
To determine the equivalent resistance of two resistors when connected in parallel. To prepare a temporary mount of a leaf peel to show stomata. To show experimentally that light is necessary for photosynthesis. To show experimentally that carbon dioxide is given out during respiration. To determine the percentage of water absorbed by raisins. Download the PDF file below for sample papers. Important updates relating to your studies which will help you to keep yourself updated with latest happenings in school level education.
Keep yourself updated with all latest news and also read articles from teachers which will help you to improve your studies, increase motivation level and promote faster learning. The Delhi Government instructed all the schools of the state on Thursday to shut down The Delhi Government takes another step ahead towards Digitalization of the Education Sector by proposing digital attendance in all Delhi Government Schools.
As part of the Zero Paperwork Programme the attendance in all Delhi government school to be noted on e-tablets As you all are aware that the boards exams have been postponed due to Corona Virus.
You can refer to the notification issued by CBSE too. While the board exams were going on the checking of answer sheets were also going on.
- Black tara
- Ipad pro fps
- Orbea diva
- Modello c) al responsabile della trasparenza dell
- Pixel art to hexadecimal
- Pcsx2 stuck on loading screen
- Waifu psychology
- Echarts tutorial
- Administrative support
- Ps3 fan loud
- Cummins isx squealing noise
- Build models of molecules worksheet answers
- Runas user password cmd
- Delkron out of business
- Companies emails in egypt
- Profile theme html
- The village of camiciola
- Nh dcyf complaints
- Slick carousel not showing
- Gigabyte vrm mos temperature
- Medal makers