2 ➢ Characteristics of particles of matter : 1.Vacant spaces exist in particles. 2. Particles are in continuous motion. 3.Particles are held together by forces of attraction. ➢ Basis of Classification of : 1.Based upon particle 2.Based upon energy of particles ➢ Students are to perform the activities (refer NCERT text book activities 1.3 and1.8 ) to know characteristics of particles of matter ➢ Students perform the activities ( NCERT text book activities 1.9 and1.11 ) to different states of matter Incense stick ,red ink copper sulphate iron nail , chalk , rubber band water pen book needle ,piece of thread , water , oil , juice , syringe chalk Activities observation Activities observation Observation list Observation list 5.Learn and recall the factors affecting rate of evaporation
preparing a to demonstrate movement of particles in solid , liquid and gas ✔ making a chart of measurable chart of measurable quantities and units and quantities and their symbols units and symbols ✔ solving some problems on into scales of Chart making Chart SUBJECT TEACHER’S SIGN PRINCIPAL’S/H.M SIGN
Sl No Learning competencies Learning assisted activities Learning Aids Evaluation Teacher’s self introspecti on Technique Tool 1 ➢ pure substance and mixtures ➢ Defination of mixture ➢ Using previous knowledge of students ,questions will be asked to understand meaning of pure substance and mixture ➢ Collecting variety of substance and differentiating into element ,compound and mixture Iron , sea water , milk Observation Observation list 2 ➢ Types of Mixture 1. On the basis of their physical 2.On the of their miscibility ➢ Examples of different types of mixture ➢ Activity with copper sulphate ,potassium per manganate, powder or wheat flour , milk or ink , torch and water to identify the types of mixture ➢ Completing the table by giving suitable examples on the basis of their physical state . copper sulphate potassium per manganate, chalk powder or wheat flour , milk or ink torch and water Activity completing the given table list Table of different types of mixture Chapter : 2 : Is matter around us pure Total periods : Date from : ___________ To : ____________ Objectives : 1.Students will be able to differentiate between pure substance and mixtures 2.learn about and identifying the types of mixtures based on their characteristics feature 3.Recall the properties of solution and formula of finding concentration of a solution 4.Differentiate between suspension and colloidal solution . 5.Recall the separation of two miscible and immiscible liquids 6.Explain the separation of components of air 7.Understand the physical and chemical change
➢ homogeneous mixtures and heterogeneous mixtures ➢ Classifying the given mixtures into homogeneous and heterogeneous mixture 1. Sodium chloride and water 2.Glucose and 3.Sand and water 4.Air activity Checklist 3 ➢ Concentration of Solution ➢ Properties of true solution ,colloids and suspension ➢ Types of solution :a)on the basis of size of solute particles b) on the basis of amount of solute ➢ Tyndall Effect c) on the basis of nature of solvent ➢ separation of components of mixtures ➢ Teacher will explain the concentration of solution by preparing different concentration of solutions ➢ Activity with copper sulphate and mixture of milk and water to show the Tyndall effect Activity 2.3 ) ➢ Preparing a chart of different types of solution and comparing the properties of true solution true solution , colloids and suspension ➢ Activities (Refer Activity 2.5 to 2.12 ) will be performed to separate the components by evaporation ,centrifugation separating funnel ,distillation and fractional distillation sublimation , chromatography copper sulphate and mixture of milk and water and torch separating funnel , beaker , watch glass ,funnel ammonium chloride salt, kerosene. Activity preparation Activity Checklist Chart Checklist
➢ Physical and chemical changes ➢ Elements and compounds ➢ ➢ making list of different examples for physical change and chemical change ➢ Explanation about the types of pure substances and differentiating elements and compounds ➢ Students are asked to classify the given material into element compounds and mixtures a) Sodium b) Soil c) Silicon d) Sugar solution e) Coal f) Air g) Soap h)Silver i) Methane j) Calcium carbonate k) Tin l) Carbon dioxide m) Blood. ➢ a) Sodium b) Soil c) Silicon d) Sugar solution e) Coal f) Air g) Soap h)Silver i) Methane j) Calcium carbonate k) Tin l) Carbon dioxide m) Blood. observation and Classification Observation list 4 ➢ Separation of component of air ➢ water purification system ✔ preparing the model of water purification system and separation of components of air Sedimentation tank ,filtration tank Earthen pot pebbles ,sand activity Checklist SUBJECT TEACHER’S SIGN PRINCIPAL’S/H.M SIGN
Summary of plum pudding model of Atom ➢ Summarizing the plum pudding model of atom 4 ➢ Rutherford Model of an atom : Discovery of new of an atom Gold foil experiment Conclusions Drawbacks Comparison of Atomic model of Thomson and Rutherford ➢ Showing alpha – particle scattering experiment of Rutherford and explaining model of atom ➢ summarizing the postulates of Rutherford and drawbacks of Rutherford atomic model ➢ Asking students to compare the atomic of Thomson and Rutherford PPT / Video board chalk Classwork book pen Observation Discussion Checklist Checklist 5 ➢ Discovery of Proton by Eugene Goldstein ➢ Discovery of Neutron by Chadwick ➢ Explaining the discovery of proton and neutron ➢ Discussing and listing the properties of proton and neutron Classwork book pen Discussion Checklist 6 ➢ Neil Bohr Atomic model postulate Electronic configuration ➢ Explaining Neil Bohr of atom and listing postulates ➢ Asking students to write Electronic configuration of 20 elements Computer PhET simulations Activity Worksheets  
Sl No Learning competencies Learning assisted activities Learning Aids Evaluation Teacher’s self Technique Tool 1 ➢ Introduction : Living Organisms composed of cell ➢ Begin the lesson by drawing a cell on blackboard and recalling the basic concepts related to cell structure by learner in previous class Black board Chalk Questioning Questions 2 ➢ Discovery of cell and its features : 1. Contribution of Robert Hooke ( named cell ) 2. Antonie van Leeuwenhoek (first to see living bodies) 3. Robert Brown (Study of cell) 4. Purkinje (coined protoplasm) 5. Schleiden and Schwann ( Plant and animal kingdom comprised of cell ) 6. Rydolf Von virchow (new cell formed of pre existing cell) ➢ List the events crucial to study of cell occurring between the 17 th and 20 th century ➢ Explaining the working Compound microscope Photos of scientists Compound microscope Observation Observation Checklist Checklist 3 ➢ Microscopic examination of cell : 1. Unicellular and multicellular organisms ➢ Prepare a slide with a plant cell or animal cell and observe under the microscope Compound microscope, animal cell / plant cell slide Observation Checklist Chapter :5 : Fundamental Units of life Total periods : Date from : _____________ To : ______________ Objectives : 1.Understand the importance of cell 5.Explain the importance of cell wall and its characteristics 2.Know the discovery of cell and nucleus 6.Describe nucleus 3.Explain the structural organization of cell 7. Interpret Cytoplasm
5 ➢ Cell Wall 1. Characteristics of cell wall 2. Role of cell wall in cell 3. Plasmolysis ➢ Performing an activity to observe the plasmolysis in – leaf and recording the observations ➢ Explaining the characteristics and role of cell wall in plant cell Rhoeo leaf microscope salt solution Activity Experiment 6 ➢ Nucleus : 1. structure and function of nucleus 2. Eukaryotic cell ( organised nucleus ) 3. prokaryotic cell ( witout organised nucleus ) ➢ Cytoplasm : Structure and functions of cytoplasm ➢ Performing activity to observe nucleus in cheek cell ➢ note down observation in record book ➢ Observing the cytoplasm under microscope and explaining the structure and functions of cytoplasm Tooth pick ice – cream spoon permanent slide cover slip glass needle blotting paper methylene blue glycerin microscope Microscope plant cell permanent slide Activity Observation Experiment Checklist 7 ➢ Cell organelles in plant cell : 1. Endoplasmic reticulum 2. Golgi complex 3. Lysosomes 4. Ribosomes 5. Plastids ➢ Showing of cell organelles and explaining structure and functions PPT / Observation Checklist
8 ➢ 6.Mitochondria : Structure and functions ➢ Performing an experiment to observe Mitochondria in onion peel and recording observation – green B cover slip onion peel microscope Activity experiment 9 ➢ 7. Vacuole : Structure and functions ➢ Performing an experiment to observe vacuole in cactus leaf and recording observations Watch glass water C.S of cactus leaf safranine solution microscope Activity experiment 10 ➢ Chloroplast : Structure and function ➢ Performing an experiment to observe Chloroplast in algae and recording the Algae , slide , water , cover slip , microscope Activity experiment 11 ➢ Recapitulation : ➢ Asking students to draw and label the parts of plant cell by providing worksheets Worksheets Drawing Diagram SUBJECT TEACHER’S SIGN PRINCIPAL’S/H.M SIGN
3 ➢ Kingdom plantae : I. Thallophyta II. Bryophyta III. Pteriodophyta IV. Gymnosperm V. Angiosperm ➢ Divide the class into small groups .provide these groups with image / specimen of different plants belonging to different class ➢ Ask each group to study characteristics of these plants and classify them preparing a tree structure ➢ prepare the herbarium sheet different mono cot and dicot plants Plants / image of plants belonging to different classes herbarium sheets leaves activity Activity Observation list herbarium 4 ➢ Kingdom Animalia Classification of Invertebrate I. Porifera II. Coelentrata III. Platihelminthes IV. Nematoda V. Annelida VI.Arthropoda VII. Mollusca VIII.Echinodermata ➢ Divide the class into small groups , assign a phylum to each group .Ask the group to prepare a presentation or seminar board chalk PPT projector Seminar Checklist 5 ➢ Protochordata ➢ Vertebrata I. Pisces II. Amphibians III. Reptilia IV. Aves V. Mammalia ➢ Explaining the characteristics of each by showing video / PPT ➢ Preparing chart showing characteristics of all the classes of vertebrates Video / PPT Chart Observation Activity Checklist Chart preparation 6 ➢ Binomial Nomenclature ➢ the learners about
Binomial Nomenclature ➢ Learners will be asked to mention the binomial nomenclature of plants and animals found in their surroundings Black board chalk of some plants / animals with their their binomial nomenclature Observation Checklist Observation Checklist SUBJECT TEACHER’S SIGN PRINCIPAL’S/H.M SIGN
3 ➢ Uniform and Non uniform motion ➢ uniform and non-uniform motion by giving examples (refer activity 8.5) Black board chalk Activity checklist 4 ➢ Speed and average speed ➢ calculating speed of an object based on distance covered by object in given time board Chalk Problem solving Prqoblems 5 ➢ Velocity Concept of velocity relation of velocity with speed and displacement ➢ calculation of velocity and average velocity of an object by giving different problems board chalk work book pen problem solving Problems 6 ➢ Acceleration : Uniform and non – uniform acceleration Negative and positive acceleration ➢ List out examples for uniform and nonuniform acceleration ( activity 8.8) ➢ Differentiating Positive acceleration and negative acceleration ➢ Calculating acceleration of an object in motion Black board chalk work book pen problem solving problems
7 ➢ Graphical representation of motion ➢ Distance – Time ➢ Velocity – Time graph ➢ Plotting and interpreting motion graph by giving different examples Blackboard Graph Graphical representation graph 8 ➢ Equations of motion Velocity – Time eq Position – Time eq Position – Velocity eq ➢ Derive 3 – equations of motion ➢ Solving problems on equations of motion Black board chalk Class work book pen problem solving Problems 9 ➢ Uniform circular motion ➢ Clarifying concept of uniform circular motion by giving different examples ➢ Calculating speed of an object moving in uniform circular motion Black board chalk Class work book pen problem solving Problems SUBJECT TEACHER’S SIGN PRINCIPAL’S/H.M SIGN