TEACHING
GUIDE IN SCIENCE 7
S.Y.
2013-2014
|
Topic
|
Objectives
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Impact
of Science and Technology on Society and the Environment
·
Nature of Science
·
Branches of Science
·
Technology in our daily lives
·
Scientist and their contributions
|
To
be able for the students to
ü explain the
relation between science and technology
ü relate how
science and technology affect one’s beliefs, practices, and ways of thinking
ü cite and
compare the contributions made by outstanding foreign and Filipino scientists
in community development
ü appreciate
desirable qualities of scientists by following their examples
|
|
The
Scientific Process: Skills and Methods
·
Science process skills
o
Observing
o
Inferring
o
Predicting
o
Measuring
o
Classifying
o
Experimenting
o
Making Scientific Models
o
Communicating
·
Scientific Method
o
Identifying Problems
o
Formulating a Hypothesis
o
Designing Experiment
o
Analyzing Data
o
Drawing Conclusions
o
Communicating Results
·
The Science Laboratory
·
Laboratory Equipment and Apparatus
·
Laboratory Safety
o
General Safety Guidelines
o
Dress Code
o
Heat and Fire Safety
o
Chemical Safety
o
Glass Safety
o
Waste Disposal
o
First Aid
|
ü discuss
the scientific method in conducting investigations and problem solving
ü identify
and give the uses of common laboratory equipment and apparatus used in the
science laboratory
ü follow
the safety guidelines when working in the science laboratory
ü apply
the scientific method in solving problems
|
|
Measurement
in Science
·
The Language of Measurement
·
Measurement of Physical Quantities
·
Limits of Measurement
·
Scientific Notation
·
Significant Figures
·
Conversion of Units
·
Measuring Length, Area, and Volume
·
Measuring Mass
·
Measuring time
·
Measuring temperature
|
ü
discuss the importance of measurements
ü
trace the development of a system of measurement
ü
name some common physical quantities and give
their corresponding units
ü
use appropriate instruments to measure the
different physical quantities
ü
identify factors that contribute the certainty in
measurement
ü
explain how to use significant figures in measurement
ü
express measurements in scientific notation
ü
convert one unit to another unit
ü
appreciate the importance of accuracy and
precision by making careful measurement
|
|
States
And Properties Of Matter
|
ü
define matter
ü
differentiate matter from material
ü
describe the four states of matter
ü
explain the characteristics of solid, liquid, gas
ü
differentiate physical properties and chemical
properties of matter
|
|
Classification
Of Matter
|
ü
differentiate a pure substance from a mixture
ü
differentiate an element from a compound
ü
compare heterogeneous mixture from a homogeneous
mixture
ü
classify a group of materials into a pure
substance or mixture
ü
describe the properties and uses of acids and
bases
ü
describe different techniques used to separate
mixtures
|
|
Changes
in Matter
|
ü
describe a phase change
ü
explain why a particular phase change is
endothermic or exothermic
ü
differentiate a physical changes and chemical
changes in everyday life
|
|
Structure
Of Matter
|
ü
compare the different models of the atom
ü
describe the subatomic particles in an atom
ü
describe how are elements are arranged in the
periodic table
|
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SECOND QUARTER
|
|
|
Force
and Motion
o
Contact and Noncontact Forces
o
Pressure
|
ü define
force
ü differentiate
contact and noncontact forces
ü differentiate
the fundamental forces of nature
ü describe
the effects of force in motion
|
|
Work,
Power, and Machine
|
|
|
Energy
o
Mechanical Energy
o
Thermal Energy
o
Radiant Energy
o
Chemical Energy
o
Electrical Energy
o
Nuclear Energy
o
Nonrenewable Sources of Energy
o
Renewable Sources of Energy
|
ü explain
what is energy
ü identify
the different forms of energy
ü name
the various sources of energy
ü apply
the law of Conservation of energy transformations
ü develop
awareness of the positive consequences of proper energy consumption and
conservation
|
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THIRD QUARTER
|
|
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Changes
in the Lithosphere
o
Compositional Structure of Earth
o
Physical Structure of Earth
o
Evidences to support the continental Drift Theory
o
Plate Tectonic Theory
o
Plate Boundaries
o
Igneous Rock
o
Sedimentary Rock
o
Metamorphic Rock
o
Soil Texture and Structures
o
Factors affecting Soil Formation
o
Soil Horizons
o
Types of Soil
o
Volcanic Eruption
o
Earthquakes
|
ü describe
the internal structure of the earth
ü describe
the evidences used to support the continental drift theory and the seafloor
spreading theory
ü describe
the plate tectonics theory
ü explain
the difference between the divergent, convergent, and transform plate
boundaries
ü identify
the different changes in the lithosphere that affects people’s life
|
|
Changes
in the Hydrosphere
o
Ocean water
o
Surface Water
|
|
|
Changes
in the Atmosphere
o
Composition of the atmosphere
o
Atmospheric temperature and Pressure
o
Convection Cell
o
Sea and Land Breezes
o
Coriolis Effect
o
Global Wind Patterns
o
Air Pollutants
o
Prevention of Air Pollution
o
Philippine Air Condition
o
Factors that affect the Weather and Climate
o
Types of Forecasting
o
Weather Instruments
o
Evaporation and Condensation
o
Cloud Formation
o
Fog
o
Precipitation
o
Air mass and front
o
Weather Disturbances
o
Koppen System of Classification
o
Philippine Climate
|
|
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Earth
and Its Neighbor
o
The Structure and Activities of the Sun
o
Mercury
o
Venus
o
Earth
o
Mars
o
Jupiter
o
Saturn
o
Uranus
o
Neptune
o
The Birth and Death of the Stars
o
Constellations
o
Star Clusters
o
Galaxies
o
Nebula
|
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FOURTH QUARTER
|
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Discovering
Living Things and Their Environment
o
Complex and Highly organized
o
Growth and Development
o
Acquisition of materials and utilization of energy
o
Reproduction
o
Evolutionary Adaptation
o
Response to Stimuli
|
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Ecological
System
|
|
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Living
Things and Their Interaction
o
The Water Cycle
o
The Oxygen-Carbon Cycle
o
The Nitrogen Cycle
o
Food Chains
o
Food Webs
o
Ecological Pyramids
o
Symbiotic Relationship
o
Predation
o
Competition
|
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Human
Impact On The Environment
o
Human Population
o
Species Extinction
o
Deforestation
o
Pollution
o
Soil Conservation
o
Wildlife Conservation
o
Managing Forest
o
Clean Air Law
o
Recycling Water
o
Solid Waste Disposal
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