Up Here We Go

Front 1

Science

Back 1

A systematized body of knowledge acquired through research

Front 2

PHYSICAL SCIENCE, BIOLOGICAL SCIENCE AND SOCIAL SCIENCE

Back 2

Branches of Science

Front 3

Physical Science

Back 3

Study of nature and properties of the universe and all its contents

Front 4

Biological Science

Back 4

Study of living organisms and life itself

Front 5

Social science

Back 5

Study of humans as individuals, the human society and human interactions

Front 6

Scientific Method

Back 6

Systematic method of acquiring knowledge

Front 7

Making the observationsStating the problemForming the hypothesisTesting the hypothesisConclusion

Back 7

Steps of the scientific method

Front 8

Making observations

Back 8

Make an observation using one's senses

Front 9

Stating the problem

Back 9

Step of the scientific method. Musy be clear and specific, measurable, have an attainable solution, question form

Front 10

Hypothesis

Back 10

A tentative solution or prediction of the outcome. Clear and specific

Front 11

Twsting the hypothesis

Back 11

Implement the hypothesis under carefully considered conditions. Collect all necessary information related to the problem that may help you achieve your goal

Front 12

Conclusion

Back 12

Step in the scientific method. Results must be analyzed for validity , final answer to problem, always true based on analysis

Front 13

Inductive Reasoning and Deductive Reasoning

Back 13

2 Kinds of reasoning

Front 14

Inductive Reasoning

Back 14

Conclusion is made based on repeated observation, basis of experimental conclusions

Front 15

Deductive Reasoning

Back 15

A conclusion is made based on established principles and concepts. Basus of most research conclusion

Front 16

Significant figures

Back 16

Digits in a number that are considered important

Front 17

All nonzero digits are importantFinal zeroes in the decimal place is significantAll zeroes in between significant figures are significantPlace holders are zeroes that are not considered significant

Back 17

4 Rules on determining significant figures

Front 18

Scientific Notation

Back 18

A shorthand representation of numbers using powers of 10

Front 19

Move decimal point to obtain a number( 10>x>= 1)Write x10 afterCount number of places the decimal point was moved starting from its original position and use the number as the power of 10(exponent)If decimal point was moves to the left its positive, to the right its negative.

Back 19

5 steps Standard to scientific

Front 20

Rounding off

Back 20

A method of reducing the digits in a number while keeping its value similar

Front 21

1. Less than 5, retain2. Greater or equal to 5. Add 1 to the digit being rounded off and replace all digits on its right with 0

Back 21

Rules in rounding off

Front 22

Equations

Back 22

Representation of the relationship between quantities

Front 23

Direct relationship

Back 23

Variables changes with same proportion

Front 24

Inverse relationship

Back 24

Variables changes with inverse proportion

Front 25

Power

Back 25

Variable changes same but raised to the power n

Front 26

Inverse power

Back 26

Variables changes with inverse proportion but raised to the power n

Front 27

Fundamental quantities

Back 27

Physical quantities that can be determined by using measuring devices

Front 28

LengthMassTimeTempAmount of substanceElectric currentLuminous intensity

Back 28

7 fundamental quantity

Front 29

Length

Back 29

Distance between two points. Unit is meter

Front 30

Mass

Back 30

Amount of matter present in a substance. Unit is kg

Front 31

Time

Back 31

Temporal duration between two events unit is second

Front 32

Temperature

Back 32

Degree of heat present in a substance or object. Unit is kelvin

Front 33

Amount of substance

Back 33

Measures the size of an ensemble of entities. Unit is mole

Front 34

Electric current

Back 34

Rate at which charge flows through a surface. Unit ampere

Front 35

Luminous intensity

Back 35

Rate of flow of light. Unit is candela

Front 36

Derived quantities

Back 36

Physical quanuties that can be determined by calculating using fundamental quantities

Front 37

Measurement

Back 37

Standard unit to express size, amount, or degree of something

Front 38

English systemMetric system

Back 38

2 systems of measurement

Front 39

English system

Back 39

Evolved from the medieval systems of measurements. Ex. Foot, pound, rankine

Front 40

Metric system

Back 40

Based on the multiples of 10 except for time. Ex meter gram second kelvin

Front 41

Conversion of units

Back 41

Multiply the given measurement by a conversion factor to get desired measurement

Front 42

Conversion factor

Back 42

Ratio of two measurement with diff units that is equal to 1

Front 43

Celsius and Fahrenheit

Back 43

Units of temperature that are used in diff measuring devices and have different scales