LESSON PLAN FOR DEMO CLASS, GROUP VI(LAVOISIER)
Name :INDUBALA KAUL ,TGT Sci, KV No.1GCF , REGION:JABALPUR
S
No
1
Components of lesson Plan
Description class x: METALS & NONMETALS
Teaching Content
2
Teaching Learning
Objectives
3
3a
Teaching Learning process
Engage
3b
3c
3d
3e
4
Explore
Explain
Elaborate
Evaluate
Teaching Learning Support
materials
Evaluation
Physical properties of metalsandNonmetals .
Corrosion -Rusting of Iron.
Prevention of rusting
1.To enable the students to know the physical properties of
metals and nonmetals.
2.To develop observation skills to students to understand
Corrosion and its prevention.
3.Enable the students to complete the worksheet.
Demonstration by teacher
Children observe the class room demonstration of rusting
of iron.
Conditions causing corrosion in Fe, Cu and Ag
Process of rusting of iron
Preventive measures -Galvanization
Work sheet
Video on physical properties of metals and nonmetals.
Experimental set up showing corrosion of Iron
Results of the feedback will enable the teacher to adjust
teaching plan remediation and also for self monitoring
5
WORK SHEET
1
2
3
4
5
Why do we use anhydrous calcium chloride to remove water particles in test tube ?
Which are the conditions essential for rusting of iron.
Which metal corrode easily
Ag , Fe, Cu
What is galvanization?
Give reason why Iron grills are painted frequently
HOME ASSIGNMENT
1. State all the methods that can be employed for preventing rusting of Iron.
LESSON PLAN FOR DEMO CLASS
Name :MADHU BHANDARI,TGT Sci, KV No.2,OF DEHU ROAD , REGION: MUMBAI
REGION
S
No
1
Components of lesson Plan
Description class x: METALS & NONMETALS
Teaching Content
Nonmetal oxides
2
Teaching Learning
Objectives
3
3a
Teaching Learning process
Engage
1.to develop observation skill in students to understand that
nonmetals react with oxygen to form their oxides that react
with water and give acids.
2.To enable the students to know that nonmetal oxides are
acidic in nature
3. Enable the students to complete the given worksheet.
Demonstration by teacher
Class room demonstration--- burning of sulphur in air to
form sulphur dioxide
Reaction of sulphur dioxide with water toform acidTesting of acid by students
Class Response
1.Name the gas formed when sulphur is burnt in air.
2.Give a characteristic property of sulphur dioxide
3.Issulphur dioxide soluble or insoluble in water.
4.What product do you get when nonmetal oxides dissolve
in water
3b
Explore
3c
3d
Explain
Elaborate
3e
Evaluate
4
Teaching Learning Support
materials
5
Evaluation
Video presentation showing oxidation of phosphorus then
reaction with water to form acids.
Giving other examples of nonmetal oxides reacts with
water and give acids ( Phosphorous)
write balanced chemical equations for the reaction shown.
Balance chemical equations of other examples.
Role of sulphur dioxide in air pollution and acid rain
Activity based Work sheet
HOME WORK; Nonmetals are acidic in nature. Write
three examples with chemical equations to justify your
answer.
Sulphur, deflagrating spoon, conical flask with lid, spirit
lamp, litmus paper,
Manual for formative assessment class x –CBSE
VIDEO ON
Results of the feedback will enable the teacher to adjust
teaching plan remediation and also for self monitoring
WORK SHEET
1. Which of the following are acidic oxides :Calcium oxide, Sulphur dioxide, Zinc oxide, Carbon dioxide, Magnesium oxide.
2. What type of oxides are formed when nonmetals combines with oxygen? Give example.
3. How will you test the nature of nonmetallic oxide?
4. Oxide of an element when dissolved in water turns blue litmus to red. State whether the
element is a metal or nonmetal?
5. An element form two oxides XO and XO2 . XO is poisonous,XO2 is acidic in nature, soluble
in water and extinguishes fire. Identify X.
HOME ASSIGNMENT
1. Nonmetals are acidic in nature. Write three examples with equations to justify your
answer.
LESSON PLAN FOR DEMO CLASS
Name :K.VALSALAKUMARI,TGTSci, , KV. KELTRON NAGAR REGION:
ERNAKULAM
S
No
1
Components of
lesson Plan
Teaching
Content
Teaching
Learning
Objectives
Description class x: METALS & NONMETLAS
3a
Teaching
Learning
process
Engage
3b
Explore
3c
3d
Explain
Elaborate
Demonstration of burning of Mg in air to form Magnesium oxide and
dissolving in water followed by litmus test
s
Class room demonstration – students perform experiments to
determinethe nature of metal oxides and metal hydroxides
Video presentation
Through the experiment children write reactions --.> Na, K, Zn and
Al
Metal oxides with basic and acidic nature Amphoteric oxides
Eg; Al2O3 and ZnO
Anodising – in case of aluminuim vessels
Balanced Chemical equations
Chemical formulae of more basic oxides
CuO, PbO, FeO, Fe2O3,
3e
4
Evaluate
Teaching
Learning
Support
materials
EVALUATION
2
3
5
METAL OXIDES
1. To develop observation skill in students and help them to
understand that metal react with oxygen to form their oxides
2. To enable the students to know that metal oxides and metal
hydroxides are basic in nature
3. Metal oxides react with water to form metal hydroxides
4. To enable the students to understand and write balanced
chemical equation
2 Mg + O2 2MgO
5. To enable the students to complete the worksheet
Class response
VIDEO--https://www.youtube.com/watch?v=d-iqaXSCKUg
Formative assessment manual for class X –CBSE
Spirit lamp, watch glass, water, litmus
Worksheet
Results of the feed back of work sheet will be used to diagnose learning
difficulties
Home Work
Metal oxides are basis in nature. Justify the statement with a suitable
example
WORK SHEET
1
Name two metals that occur in free state in nature
2
3
Sodium oxide is a basic oxide which react with water to form --------- and is called ---------Completethe following reactions
a) Magnesium burnt in presence of air
b) Calcium and Potassium with water.
Why sodium kept immersed in Kerosene
Arrange the following metals in the decreasing order of chemical reactivity, placing the most
reacting metal first.
Cu, Mg, Fe, Na, Ca, Zn
What are amphoteric oxides .Give two exmples
4
5
6
HOME WORK
1. Give reason for the following.
a) Iron is used in structural engineering
b) Lead is used as fuse wire
c) Zinc is coated over iron.
d) Aluminium is used to reduce metal oxides like Fe2 O3.
LESSON PLAN FOR DEMO CLASS
Name :POOMANI ,TGT Sci, KV HVF,AVADI , REGION: CHENNAI REGION
S
No
1
2
Components of lesson Plan
Description class x: METALS & NONMETALS
Teaching Content
Teaching Learning
Objectives
DISPLACEMENT REACTION
1. To enable students to understand the concept of
DISPLACEMENT REACTION
2. To develop observation skill among the children
and to help them in constructing knowledge of
arranging the apparatus for the reaction (Fe
+CuSO4
3
3a
3b
3c
Teaching Learning process
Engage
Explore
Explain
3d
Elaborate
3e
4
Evaluate
Teaching Learning Support
materials
Evaluation
5
Video presentation,activity
More examples of displacement reaction
How to identify more reactive and less reactive metals
from given displacement reaction
Reaction between Copper sulphate and silver
Reaction between Silver nitrate and copper
ACTIVITY BASED WORK SHEET
VIDEO OF DISPLACED REACTION
CuSO4 , Fe , Mg, Zn, Fe SO4,Cu
Results of the feedback- will enable the teacher to adjust
teaching plan , remediation and also for self monitoring
ACTIVITY BASED WORKSHEET
Name :POOMANI ,TGT Sci, KV HVF,AVADI , REGION: CHENNAI REGION
Samples of four metals A, B, C and D were taken and added to the following solution one
by one. The results obtained have been tabulated as follows
Use the Table above to answer the following questions about metals A, B, C and D.
(i) Which is the most reactive metal?
(ii) What would you observe if B is added to a solution of Copper(II) sulphate?
(iii) Arrange the metals A, B, C and D in the order of decreasing reactivity.
LESSON PLAN FOR DEMO CLASS
Name :SreejithGopalan ,TGT Sci, KV Kollam ,ERNAKULAM REGION
SNo Components of lesson
Plan
TIME: 20 mts
1
Teaching Content
2
Teaching Learning
Objectives
3
3a
Teaching Learning
process
Engage
3b
3c
Explore
Explain
3d
Elaborate
3e
4
Evaluate
Teaching Learning
Support materials
5
Evaluation
Description CLASS ;X
METALS & NONMETALS
Reactions of Metals with Dilute acids
1.To enable the students to understand how to carry out a hands
on practical to learn about the reaction between Acids and
Metals
2. To carry out the reaction between dil.HCl and (Mg,Zn,Fe,Al
Cu) metals
3. To write the chemical reaction between acids and metals
To understand the precautions to be taken during the reaction
4. .Arrange the metals in the increasing order of reaction after
observing the reaction
TEACHER DEMONSTRATION followed by individual work
sheet completion
Children perform reaction between dilHCl and (Mg,Zn,Fe,Al
Cu) metals in classroom / lab in groups
Explores which metal is more reactive
Explain the rate at which different metals react with dilute acids
by observing the evolution of gas.
Elaborates the reaction between sulphuric acid and metals in the
similar way
Demonstration Experiment based work sheet
1.Experimental set up for carrying out reaction dil .HCl and
(Mg,Zn,Fe,Al Cu) metals
2. Formative assessment manual for teachers class X.CBSE
1. Science Activity Based Worksheet
2. HOME Work / Class work.
Task: Individual
Topic: Reaction of Acids with Metals
SCIENCE ACTIVITY BASED QUESTIONNAIRE
1.Which gas is evolved when a dilute acid is reacted with Mg.
2.Which gas is burning with POP sound.
3.Is there any colour for the hydrogen gas liberated during the reaction.
4.Do all metals liberate hydrogen gas in the same rate ( bubbles)
5.Which metal is not liberating hydrogen gas during this reaction
6.Which metal is liberating maximum hydrogen during this reaction
7.How will you arrange the metals in an increasing order of reactivity based on the reaction
with dilute acid
8. Which set up recorded the maximum temperature?
9. Which set up recorded minimum temperature
10. What name do you give for chemical reaction which give out heat?
(10 x 1=10)
Complete the following
Student worksheet
Read the question and answer the following
1 A man went door to door posing as a goldsmith. He promised to bring back the glitter of
old and dull gold ornaments. An unsuspecting lady gave a set of gold bangles to him which
he dipped in a particular solution. The bangles sparkled like new but their weight was
reduced drastically. The lady was upset but after a futile argument the man beat a hasty
retreat. Can you play the detective to find out the nature of the solution he had used?
2 Pratyush took sulphur powder on a spatula and heated it. He collected the gas evolved by
inverting a test tube over it, as shown in figure below.
(a) What will be the action of gas on
(i) dry litmus paper?
(ii) moist litmus paper?
(b) Write a balanced chemical equation for the reaction taking place.