Action of Winds (II)
At the end of this lesson, student should be able to:.
Action of Winds
At the end of this lesson, student should be able to:.
Storage and preservation of foods: ii
students should able to: explain the meaning of convenience foods.
explain why foods are preserved.
identify food to be preserved.
store foods adequately.
identify convenience foods in the local markets.
discuss the advantages and disadvantages of convenience foods.
preparation for preservation.
Digestive System (II)
Describe with appropriate illustrations of different types of alimentary tracts.
Explain the feeding mechanism of some animals.
Explain how some insectivorous plants feed.
Businness Organizations
At the end of this lesson, student shouls be able to:.
The supremacy of God
At the end of this lesson, student should be able to:.
Faith in God
At the end of this lesson, student should be able to:.
Effect of pressure and impurities on melting and boiling points
Student should be able to:
Explain the relationship between the heat supplied to a substance and
(a) its temperature change at constant mass.
(b) It’s mass at constant temperature change.
Explain why there is unequal rise in temperature for different substances of the same mass supplied with the same quantity of heat.
Explain the terms, specific heat capacity and thermal capacity.
Calculate unknown quantities using the relation H = f\1C T when no chan~ of state is involved.
Determine the melting point of a solid and boiling point of a given iiquid.
List the effects of impurities and pressure on the melting point of solid and boilding point of liquid.
Solve simple problems involving latent heat
Distinguish between evaporation and boiling and explain sublimation
Explain the working principles of such common devices as :refrigerator,air conditioner,pressure cooker.
Explain the effects of humidity on personal comfort.
Heat Energy Measurements: Latent Heat
Student should be able to:
Explain the relationship between the heat supplied to a substance and
(a) its temperature change at constant mass.
(b) It’s mass at constant temperature change.
Explain why there is unequal rise in temperature for different substances of the same mass supplied with the same quantity of heat.
Explain the terms, specific heat capacity and thermal capacity.
Calculate unknown quantities using the relation H = f\1C T when no chan~ of state is involved.
Determine the melting point of a solid and boiling point of a given iiquid.
List the effects of impurities and pressure on the melting point of solid and boilding point of liquid.
Solve simple problems involving latent heat
Distinguish between evaporation and boiling and explain sublimation
Explain the working principles of such common devices as :refrigerator,air conditioner,pressure cooker.
Explain the effects of humidity on personal comfort.
Reproductive Systems in Vertebrates(ii )
Identify reproductive organs in plants.
Distinguish between the essential and non-essential parts of a flower.
Describe the various reproductive organs of a flower.
Describe the different kinds of placentation.
Simple Machine
Simple Machine: Mechanical Energy; Conservation Principles
Simple Machine
Simple Machine: Mechanical Energy; Conservation Principles
Animal Reproduction: Female
Explain the role of sex hormones in reproduction.
Draw and label the parts of the male and female reproductive system.
Explain the process of reproduction in mammals and poultry.
Describe process of egg formation.
Suratul Ma’Un
At the end of this lesson, student should be able to:.
Suratul Fil
At the end of this lesson, student should be able to:.
Pests and Diseases of Crops (II)
Identify pests of certain crops and indicate their control.
Describe the life cycles of some of the pests.
Describe some 8 common diseases caused by pests.
Describe pest control measures.
Heat Energy : Temperature and it’s measurement(ii)
Students should be able to:
Construct a device for measuring the temperature of a body.
Use the variation of:
(a) pressure of a gas with temperature;
(b) the expansion of solid, liquid or gas with temperature;
(c) electrical resistance of a material to measure the temperature of a body
Distinguish between heat and temperature and between temperature point and temperature intervals.
Select those liquids which are suitable for use in liquid-in-glass thermometers from a glass from a given list of liquids and their properties.
State the instrument used for measuring temperature explain the device
For measuring the temperature of an environment
Describe the absolute scale of temperature and explain the.
Meaning of the absolute zero of temperature.
Convert a given temperature on the Celsius scale to a temperature on the Kelvin scale.
Describe the kinetic molecular model of temperature.
Chemical Reactions: Chemical Kinetics
Identifying reactants and products of any chemical reaction
Explaining the terms reaction time and reaction rate; and the relationship between the two.
Explaining collision theory with respect to reaction time and reaction rate
Describing the influence of the following on chemical reaction rates:
– nature of substances;
– concentration/pressure,
– temperature and catalysts
Endothermic and exothermic reactions
Equations for simple equilibrium reaction
Le Chateller’s principle
Influence of the following factors on the equilibrium of chemical reactions:
– Concentration
– Temperature
– Pressure
Chemical Reactions chemical equilibrium
Identifying reactants and products of any chemical reaction
Explaining the terms reaction time and reaction rate; and the relationship between the two.
Explaining collision theory with respect to reaction time and reaction rate
Describing the influence of the following on chemical reaction rates:
– nature of substances;
– concentration/pressure,
– temperature and catalysts
Endothermic and exothermic reactions
Equations for simple equilibrium reaction
Le Chateller’s principle
Influence of the following factors on the equilibrium of chemical reactions:
– Concentration
– Temperature
– Pressure
Chemical Reactions chemical equilibrium
Identifying reactants and products of any chemical reaction
Explaining the terms reaction time and reaction rate; and the relationship between the two.
Explaining collision theory with respect to reaction time and reaction rate
Describing the influence of the following on chemical reaction rates:
– nature of substances;
– concentration/pressure,
– temperature and catalysts
Endothermic and exothermic reactions
Equations for simple equilibrium reaction
Le Chateller’s principle
Influence of the following factors on the equilibrium of chemical reactions:
– Concentration
– Temperature
– Pressure