Revision PRIMARY 4 Basic Science and Technology
Subject :
Basic Science and Technology
Term :
Second Term
Week:
Week 1
Class :
Basic 4 / Year 4 / Primary 4
Previous lesson :
The pupils have previous knowledge of previous topics that have been taught in the previous class
Topic :
PRIMARY 4 Basic Science and Technology
Behavioural objectives :
At the end of the lesson, the pupils should be able to
- Pupils must be able to answer most or all the questions
Instructional Materials :
- Wall charts
- Pictures
- Related Online Video
- Flash Cards
Methods of Teaching :
- Class Discussion
- Group Discussion
- Asking Questions
- Explanation
- Role Modelling
- Role Delegation
Reference Materials :
- Scheme of Work
- Online Information
- Textbooks
- Workbooks
- 9 Year Basic Education Curriculum
- Workbooks
Content :
ANSWERS ALL THE QUESTIONS
Part A Objectives
- To transform or evolve means to _____________ (a) expire (b) respire (c) change
- ___________ is inevitable in all living things . (a) speech (b) change (c) movement
- _________ is the movement from one state of matter to a latter state of matter (a) Change (b)Hot (c) Cake
- ___________ Things are things that have life in them (a) Living (b) Dead (c) Holy
- ___________ changes are easily reversible (a) Permanent (b) Temporary (c) Wet
- __________ changes are not easily reversible (a) Permanent (b) Temporary (c) Wet
- When girls are fully grown up , they will become women . This type of change is an example of ___________ change . (a) temporary (b) permanent (c) Beautiful
- A chameleon is popularly known to change the colour of its skin to match the background of any environment that it found itself . This type of change is known as __________ change . (a) temporary (b) permanent (c) Beautiful
- Water can transform from solid to liquid or gas as the case may be . This type of change is known as ______________ change . (a) temporary (b) permanent (c) Beautiful
- The transformation of caterpillar to become a butterfly is known as __________ change , (a) temporary (b) permanent (c) Beautiful
- How many colours has a rainbow (a) 5 (b) 7 (c) 3 (d) 2
- The weather symbols below signifies ___________ and _________ (A) cloudy/lighting (b) rainy/sunny (c) hot/sunny (d) lightning/rainy
- Red, yellow and blue are examples of _______ colour (a) primary (b) secondary (c) nursery (d) tertiary
- The unit of length is ______ (a) metres (b) litres (c) seconds (d) grammes
- Which of the following insects undergoes incomplete metamorphosis (a) cockroach (b) housefly (c) mosquito (d) butterfly
- The instrument used to measure the temperature of a particular place or person is known as _____ (a) barometer (b) thermometer (c) anemometer (d) hygrometer
- Yellow + Blue = _________ (a) green (b) purple (c) orange (d) indigo
- Which of the following animals changes its skin colour for protection (a) bird (b) lizard (c) chameleon (d) toad
- Which of the following represents the complete metamorphosis in the life cycle of an insect (a) egg – nymph – adult (b) egg – adult (c) egg – larva – pupa – adult(d) egg – larva – adult
- An adult insect body is divided into ______ main parts (a) 2 (b) 3 (c) 5 (d)
- The process of changing from a liquid to a gas is called ___________ (a) melting (b) condensation (c) evaporation
- Photosynthesis is the process by which plants convert __________ and __________ into glucose and oxygen (a) water and carbon dioxide (b) oxygen and nitrogen (c) helium and methane
- A person’s natural response to danger is commonly known as the _________ response (a) fight (b) flight (c) fright
- The process of breaking down food into smaller components that can be absorbed by the body is called __________ (a) digestion (b) respiration (c) circulation
- The number of bones in the human body is approximately __________ (a) 206 (b) 306 (c) 106
- The movement of the earth around the sun is known as __________ (a) rotation (b) revolution (c) orbit
- An ecosystem is made up of __________ and __________ (a) plants and animals (b) rocks and water (c) clouds and air
- The process of converting sugar into energy is known as __________ (a) fermentation (b) combustion (c) radiation
- The process of creating a copy of DNA is called __________ (a) transcription (b) translation (c) replication
- The study of the origin and history of words is called __________ (a) etymology (b) phonetics (c) semantics
- The branch of biology that deals with the study of tissues is called __________ (a) cytology (b) histology (c) mycology
- The smallest unit of an element that retains the chemical properties of that element is called a(n) __________ (a) atom (b) molecule (c) cell
- The process of exchanging gases between the lungs and the blood is known as __________ (a) inspiration (b) expiration (c) respiration
- The branch of biology that deals with the study of animals is called __________ (a) zoology (b) botany (c) microbiology
- The process of removing salt and other minerals from seawater is called __________ (a) distillation (b) filtration (c) evaporation
- The process of converting light energy into chemical energy is known as __________ (a) photosynthesis (b) respiration (c) digestion
- The study of the structure and function of the nervous system is called __________ (a) neurology (b) psychology (c) psychiatry
- The process of adding oxygen to a substance is known as __________ (a) oxidation (b) reduction (c) combustion
- The branch of physics that deals with the behavior of light is called __________ (a) optics (b) mechanics (c) thermodynamics
- The force that causes objects to fall to the ground is called __________ (a) magnetism (b) gravity (c) friction
1. State the units of measurement of
- Length = ________________________
- Volume = ________________________
- Time = __________________________
- Area = __________________________
- Write out four weather instruments and their uses
- Draw the rainbow and colour it , Also write out the rainbow colour
- Write out the time measure table ( 60 seconds make 1 minute)
- What is matter , Write out the states of matter
- Explain the meaning of weather
- Mention four weather instruments
- Write out four weather instruments
- What is magnet
