Research makes our lives colorful

Research II 2nd Periodical Test SY 2010-2011

2011-10-09T20:28:00.001-07:00

Research II

2nd Periodical Test

SY 2010-2011

Name: Yr& Section: Date: Score:

Choose the letter that corresponds to the best answer and write it on the space provided.

______1. What appropriate hypothesis can be generated from the research study with a title: Effect of beer on the growth of Orchids.

A. There is no significant difference on the growth (in terms of its stems’ diameter,cm) of orchids treated with beer on a varied concentration.

B. There is no significant difference on the growth of orchids when treated with beer.

C. There is no significant difference on the growth of orchids when treated with different brands of beer.

D. There is no significant difference on the growth ( in terms of height ,cm) of orchids when treated with different brands of beer.

______2. Directional hypothesis likes to measure ______ while non-directional measures only the ______.

A. Positive effect of 2 variables; existence of the relationships between two variables.

B. Negative effect of 2 variables; existence of the relationships between two variables.

C. Both A & B D. none of these

______3. Directional is_____ tailed test. A. one B. two C. three D. four

Choices for numbers 4-6 A. null B. alternative C. cause and effect

______4. There is no significant difference between the effects of horse manure and urea on the

Average height of plant.

______5. There is significant difference between the effects of horse manure and urea on the

Average height of plant.

______6. If there is a significant difference between the effects of horse manure and urea, then the growth of the plants will differ significantly in terms of Average height of plant.

______7. The review of related study is proven information in terms of internal validity while related study is proven in _____validity. A. internal B. External C. both D. none of these

______8. Which guideline of related literature is followed from the excerpt of a study entitled Pectinase-Enhanced Production of Essential Oil from Lemongrass (Cymbopogon citrates) stated below:

“Pectic enzymes, which degrade pectic substance, are of major importance, industry to facilitate extraction and clarification of Juice (Fogart & Kelly, 1983; Whitaker, 1984)” A. accepted facts only must be cited B. correct record of reference C. description of similarities D. description of differences

______9. What is the main purpose of the review of related literature in your research project? A. to organize science concepts B. to gather data C. to prove the hypothesis D. to recognize persons of its contribution to the success of your project

______10. Review of Related Literatures and studies help you in many ways EXCEPT A. identify gaps B. discover or improve a procedure and techniques in the past study C. avoid unintentional replication D. treat the hypothesis

______11. It refers to observable characteristic or phenomena of a person or object A. control B. variable C. experimental D. constant

______12. Which is NOT TRUE about research design? A. Make the statistical test valid B. facilitate hypothesis acceptance C. provides direction during the actual conduct of the research project D. gain of maximum information relevant to the problem at minimum cost

______13. Replication is a test of A. internal validity B. external validity C. both D. none of these

______14. Which principle is not needed in experimental design? A. replication B. randomization C. Local control D. none of these

Use these choices A. zone of inhibition (area of no detectable bacterial growth) B. Agar mixture (medium of culturing bacteria) C. water D. alcohol E. varied concentration of extracts and the title of the study: “Antibacterial Effect of Oak Leaf Fern (Drynaria quercifolia (linn.) J. Sm) Extracts” to answer numbers 9-13.

______15. Dependent variable

______16. Independent variable

______17. Experimental

______18. Positive Control

______19. Negative Control

______20. Which set-up is correct on the study of Brine Shrimp Assay of extracts at different concentrations?

A. Experimental-extracts; control-salt water

B. Experimental-Salt water; Control-extracts

C. Experimental-brine shrimps; Control-extracts 25, 50, 75%

D. Experimental- Extracts 25, 50, 75%; control-sea water

______21. Lottery is what type of random sampling A. simple B. cluster C. systematic D. stratified

______22. In dealing with the responses among groups, which random sampling is applicable? (Use # 15 choices)

______23. In the hypothesis: There is no significant difference between the 5 different mixtures in terms of water absorption, which research design is appropriate? A. CRD B. RCBD C. a combination of CRD and RCBD D. can’t tell because information is lacking

______24. In the study of 5 different fertilizers treated 3 times in the partitioned field, which research design should be used? A. CRD B. RCBD C. a combination of CRD and RCBD D. can’t tell because information is lacking

______25. METHODOLOGY as chapter title should be at the ___ of the page. A. top center B. top left C. top right D. indention

______26. The order of the procedure should be written according to A. degree of importance B. the actual conduct of the experiment C. your convenience D. Availability of resources

______27. Materials and chemicals used in the study should be indicated with enough information such as A. quantity B. quality C. amount with units of measurement D. amount and radius

______28. Which is not correct organization, style and format of a methodology? A. Abbreviation are never used on first citations. B. passive voice is generally used C. sentences that start with number are highly recommended

E. standard analysis are not described in detail and same with the procedure modified in the study

______29. Instrumental technique is ______ with precision. A. a used of an appropriate gadget B. testing the main problem of the study C. a proven the literature D. cited resources

______30. What appropriate instrumental technique is followed when determining the mass of the crude extract? A. clean the pan of the weighing scale

B. weigh the pan of the weighing scale before and after putting the crude extract

C. weighing scale should be set zero before weighing D. all of these

______31. In what way will data be collected if the nature of the study is qualitative A. Survey B. Interview C. Questionnaire D. a, b, c E. Instrumental techniques

______32. Data for quantitative studies may be collected in a form of A. Survey B. Interview C. Questionnaire D. a, b, & c E. instrumental techniques.

______33. What is the pattern between concentration (from 20, 40, 60) & growth of inhibition of 2, 4, 6 centimeters consecutively? A. constant B. inversely proportional C. directly proportional D. no pattern

Use these choices A. quantitative B. qualitative C. ordinal D. interval to answer numbers 28-31.

______34. Heights in centimeters

______35. Masses in milligrams

______36. Masses in milligrams

______37. Color of the dye

Identify the measurement scale and use these choices to answer 32-35. A. nominal B. ordinal C. Interval D. ratio

______38. Test results (pass/fail)

______39. Water bill consumption

______40. Temperature in Kelvin

______41. Party Affiliation as 1- Partido 2- Lakas

______42. Which is correct? A. tabulate data whenever possible B. raw data should be presented in Chapter V C. Summarize the result through the combination of graphs, tables, and texts. D. Data that can be presented even in a few sentences should be presented in a tabular form.

What appropriate central tendency is used in the following data.

Use the choices A. mean B. median C. mode D. range

______43. 2, 0, 50, 45

______44. 2,2,2,5

______45. 5,3,4,2

Research I 2nd Periodical Test (SY 2009-2010)

2011-10-09T20:20:00.000-07:00

Research I

2nd Periodical Test

SY 2009-2010

Name: Yr& Section: Date: Score:

I. Multiple Choice: Write the letter that corresponds to the correct answer before each number.

______1. Statistics is a branch of mathematics that deals with

A. collecting, organizing, presenting, analyzing & Interpreting data.

B. connecting, omitting, preparing, acting, & integrating data

C. collecting, omitting, preparing, acting & interpreting data

D. collecting, organizing, presenting, acting & interpreting data

______2. Which of the following is considered a role of statistics in the line of business and economics A. destroying employee-employer relationship B. take advantage of clients needs C. forecasting business trends D. neglect consumers’ welfare

______3. Government utilizes statistics in organizing and analyzing various records EXCEPT A. taxes B. natural resources C. movement of population D. feelings

______4. Statistics help DepEd to A. disorganize data on intelligence scores B. worsen personality traits C. explain behavioral patterns D. increase students’ performance.

______5. ____ is one of the basic concepts in statistics and which refers to observable characteristic or phenomena or a person or object whereby the members of the group or set vary or differ from one another.

A. Variable B. Weather C. Climate D. Summation

______6. Which is classified as discrete variable A. number of deaths B. height C. weight D. temperature

______7. Identify one example of continuous variable A. number of children age 12-17 B. number of drop-out C. time D. basketball scores

To answer numbers 8-9 use these sample title (The Effect of Different Colors of Light in Attracting and Catching Fish) and choices A. Effect of different colors of light B. attracting and cathing fish C. Light attracting fish D. Different colors of light

______8. Which is the dependent variable? ______9. Which is the independent variable?

______10. ____is a statistical tool that seeks to give implications pertaining to the populations by studying its representative samples. A. descriptive B. inferential C. deductive D. none of these

Use the following choices to answer nos. 11-16. A. nominal B. ordinal C. interval D. ratio

______11. statistical test scores ______12. 1^st,, 2^nd, 3^rd place in Bb. & G. Agham

height of plant growth ______14. Employee's ID

temperature in Kelvin scale ______16. test result (pass/fail)

Use the following answer numbers 17-21 A. textular B. tabular C. semi-tabular D. graphical method

Use of pie chart
effective way of presting numerical data
Non numerical way of comparing, contrasting, synthesizing and generalizing data when employed alone elict boredom
Use of 18& 19 method of presenting data
Use of bar graph
Which is a quantitative data? A. the height of each student in Psychology class B. political party of each senator C. marital status of each person D. religious affiliation of each patient
Which is the symbol of sigma notation A. X_i B. Y_i C. Ƶ D.
means A. X₁ + X₂ +…+ X_n B. X₁ + X₂ …+ X_n C. X₁ + X₂ +…X_n D. X₁ + X₂ +…+ X₆
Sigma notation refers to A. total B. to take the sum C. A & B D. none of these

For 26-28. Select the method of collecting data: A. interview B. questionnaire

C. registration d. other method

asking questions personally and verbally
written way of asking questions
data taken from offices

Problem Solving. The following scores were given by 6 judges for a gymnast's performance in the vault of an internation meet:

i (contestant)	1	2	3	4	5	6
X	1	4	5	2	3	1
Y	2	3	4	5	5	1

Solve the following

29-30. 31-32. ² 33-34. 5 35-36. 2 +

Time magazine collected information on all 464 people who died from gunfire in the Philippines during one week. Here are the ages of 50 men randomly selected from that population. Construct a frequency distribution table.

Using 7 intervals and start with the lowest.

Fill the table below using the above data (21 pts).

Class intervals	Class boundaries	Class Marks	Tally	Frequency	Cumulative Frequency

2011-10-02T19:58:00.000-07:00

Puzzle

A. A. Word Search

Hidden in the word search below are the terms used in research paper written below the puzzle.

Recommendation
Background of the Study
Hypothesis
Independent
Literature
Dependent
Statement of the Problem
Constants
Variables
Appendices
Null
Table of Contents
Alterantive
Conceptual Framework
Directional
Nondirectional
Cause and Effect
Methodology
Delimitation
Bibliography
Conclusions
Abstract
Definition of Terms
Data Analysis
Significance

A. B. Matching

Fill in the blank by using the list beside the word search puzzle.

_____1. A suggestion on what to do in the future.

_____2. An assumption

_____3. Support information needed to strengthen the research study.

_____4. A written text of the issue that needs to be addressed.

_____5. An observable characteristic.

_____6. A hypothesis of no difference.

_____7. A back-up hypothesis.

_____8. A hypothesis that states the effect.

_____9. A hypothesis that shows the effect of 2 variables

_____10. The"if" and "then" hypothesis.

_____11. A procedure

_____12. States the restriction of the study.

_____13. List of the complete information where, who, and when the texts were taken.

_____14. Are descriptions of the observations.

_____15. Summary of the study found in first pages.

_____16. Are the operational meaning of words used in the study.

_____17. An explanation to the observation.

_____18. Importance

_____19. A text that describes the gaps on the previous studies.

_____20. A variable that cause the change.

_____21. A variable that keeps on changing due to some factors.

_____22. Variable maintained so that it won’t affect the experiment.

_____23. Other important documents attached in the study. Usually found at the last of the paper.

_____24. List of titles arranged according to the order it appears on the paper.

_____25. A Flow/Sketch of the logical arguments.

Crossword Puzzle in Research Subject

2011-09-22T17:54:00.000-07:00

ACROSS:		Down:
1	A suggestion on what to do in the future.	5	An observable characteristic.
2	An assumption	6	A hypothesis of no difference.
3	Support information needed to strengthen the research study.	7	A back-up hypothesis.
4	A written text of the issue that needs to be addressed.	9	A hypothesis that shows the effect of 2 variables
8	A hypothesis that states the effect.	10	The"if" and "then" hypothesis.
11	A procedure	12	States the restriction of the study.
14	Are descriptions of the observations.	13	List of the complete information where, who, and when the texts were taken.
16	Are the operational meaning of words used in the study.	15	Summary of the study found in first pages.
17	An explanation to the observation.	20	A variable that cause the change.
18	Importance	21	A variable that keeps on changing due to some factors.
19	A text that describes the gaps on the previous studies.	23	Other important documents attached in the study. Usually found at the last of the paper.
22	Variables maintained so that it wont affect the experiment.
24	List of titles arranged according to the order it appears on the paper.
25	A Flow/Sketch of the logical arguments.

Statement of the Problem

2011-09-06T00:09:00.000-07:00

To Determine the Effect on the Mortalitity Rate of Mosquitos when sprayed with Malunggay (Moringga oliefera) Extract at different concentrations.

Written in yellow is the dependent variable while in blue is the independent variable.

Permission Letter to use IIT laboratory and facilities

2011-08-21T22:09:00.000-07:00

August 23, 2011

The Dean
College of Engineering Technology
MSU-Iligan Institute of Technology
Andres Bonifacio Avenue, Tibanga, 9200 Iligan City, Philippines

Sir/Madam:

Good day!

Due to our common venture on promoting the culture of research to students especially to those with limited scientific skills, we would like to ask permission to avail the College of Engineering Technology laboratory and facilities and to have one of your Professors/Doctors as our consultant.

Rest assured that the College policies will be abided.

We are hoping for your generous approval.

Thank you and more power!

Respectfully yours,

Annallee Q. Aron

Research Teacher

Noted by:

Nida H. Gumera

1^st Shift Science Department

Excel aided Item Analysis

2011-08-18T22:44:00.001-07:00

Use this excel formatted Item Analysis. Just get the number of students who got the right answers in the upper and lower 27% and feed in the data in the attached excel in this post. Then you're done analyzing each item.

The chicken reports the scattering stair throughout our composite.

2011-06-19T04:35:00.001-07:00

The chicken reports the scattering stair throughout our composite.

Student Information form

2011-06-07T18:06:00.000-07:00

Student Information form
Name: __________________ ________________________ _____________________
Last (family) Name First Name Middle Name
Gender: ________________ Birthdate: _______________________
Religion:__________ Personal C.P. #:______________________________
Home tel. #: ___________ Personal email add:_________________________
Vision (poor/good):________ Hearing (poor/good):___________________
Other Disability/ies: _______________________________________ Health Problems: ________________
Do you prefer to work alone or in group? ______________________________________________________________
Hobbies: __________________________________________________________________________________________
Skills: _____________________________________________________________________________________________
Who are your best friends: ___________________________________________________________________________
Do you have a comptuer at home? ______________ Internet connection? ___________
Person to notify in case of emergency __________________ Contact #:
Are you an honor student: ________ Rank: __________ Scholarship Availed: __________________
Name of Parents:
Mother:_______________ Occupation:___________ Cellphone #: ____________
Father: _______________ Occupation:________ Cellphone #:__________
Name of Guardian: _______________ Occupation:______________ Cellphone #:___________
Parent's email address: _________________________
Draw a sketch from school to your house :

Sample Fundraising Certificate

2011-04-18T19:29:00.000-07:00

Teacher applying for master teacher or promotion may need this sample certificate of fundraising. This tenor of writing may help one in creating his/her own certificate of fundraising.

Item Analysis

2011-03-30T00:25:00.000-07:00

How difficult is the test- difficult index
How discriminating is the item- discriminating index
How effective are the distracters- effectively

For Multiple Choice Only

Among the score from highest to lowest- total no. of test papers
Get upper 27%, lower 27%

Ex. 36 X 27%= 9 where 36 is the number of students

Actual: 52 items X 27%= 14.04
Lower Group(LG)= 9

Difficulty Index= RH + RL/30

HG=15

LG=15

Total= 30

RH= Number of right answer HG

RL= Number of right answer LG

Example:

Items	RH	RL	Index of Diffulty	Descriptive Level	Recommendation
1	13	6	.63	Moderately difficult	Very Acceptable
2	12	1	.07	Very Difficult	Discard

Difficulty Index

Index of Difficulty	Descriptive Level	Recommendation
0.91-above	Very easy	Discard, revise, not acceptable
0.76-0.90	Easy	Limited acceptability
0.26- 0.75	Moderately difficult	Very acceptable
0.11- 0.25	difficult	Limited acceptability
Less 0.11	Very difficult	Discard, revise

Discriminating Index

Index of Discrimination	Descriptive Level	Recommendation
0.41- above	High	Very acceptable
0.20- 0.40	Moderate	Acceptable
0-0.19	Low	Limited acceptbility
negative	Poor item	Discard

Example:

Items	RH	RL	Discriminating Index	Descriptive level	Recommendation
1	13	6	0.46	High	Very acceptable
2	3	6	-0.6	Poor Item	Not acceptable discard
3	10	4	0.4	Low	Limited acceptability

Discriminating Index= (RH-RL)/ 0.5N

= (13-6)/15= 0.46
an anodyne makes you feel good

Competency Based- Performance Appraisal System for Teachers (CB-PAST)

2011-03-29T01:11:00.000-07:00

CB-PAST Evidences/Documents
For Master Teachers (Elementary/ Secondary)
I. Diversity of Learners

Lesson Plan with attached Learning Competencies
Result of Diagnostic Test/ Multiple Intelligence Test, Activity Sheets, IM's
Time Table of Lessons, Budgeted Skills
Schedule of remediation and enrichment (schedule of consultation/ Logbook/ attendance sheet of clients).
As reflected in the activities in lesson plan
Parent's consultation; Classroom Policies.
Adviser- Subject Teacher Consultation notebook/log/Project/s assigned to students must take consideration of the economic status of the pupils/students. Advisers must be informed by subject teacher as to the kind of project for the students.
Mentoring logbook/ Peer coaching log

B. Curriculum Content and Pedagogy

Observation Report of Principal
Sample and description of Instructional Materials, IMs developed/produced/acquired
Lesson Plan, IMs
Lesson Plan, Principal's observation report
Lesson Plan, IMs
Lesson Plan reflecting the assignment/enrichment component the learning tasks or assignment/required project
Lesson plan reflecting sites where resources/activities taken.
Certificates, LP signed by process observer/ critique teacher or activity where consultancy was required.
Approved Proposal, Training Design, Work Plan, Documentation
Teacher's Research Output with name as mentor.

C. Planning, Assessing and Reporting

Test bank. Copy of periodic tests prepared with TOS (Test of specifications) for summative test
Rubrics, portfolio, journal
Item analyzed tests, listing of least mastered skill, summary of quarter exam results
Anecdotal record, pupils profile
Schedule of remedial classes and remedial plan
Rubrics, activity sheets, class record
Report card, logbook/ attendance on parents' consultations
Class-record, performance update, report cards
Attendance on Parents' Periodic meeting with learners progress as one agenda, students consultation log.
Item analyzed test results analysis and recommendation

D. Learning Environment

Seat Plan, classroom groupings
Lesson Plan, Principal's Observation Report
List of Honors/ Performance update
Pupils best work Corner
Consultation log of students with problems
Pictures of students work/creativity in designing monthly theme for their subject bulletin boards.
School classroom evaluation result

II. Home, School and Community

E. Community Linkages

Attendance of parents meeting/ consultation
Approved letter request for field trips/educational tour/ pictures
Copy of letter sent to concerned manager, proprietor
Invitation letter/ programs on community day, attendance
attendance/certificate on school events/activities
approved proposal of involvement of learners in community outreach programs, community day
Proposal as organizer of an orientation program(school/classroom)/ information drive. Copy of letter received by parents or stakeholder parents certificate.
Certification in the involvement of community special program like coastal clean-up waste management, tree planting, clean and green.

III. Personal Growth and Professional Development

F. Social Regard for Learning

No record on misconduct/misbehavior
Logbook, DTR or Form 48 attendance in all activities, punctuality in coming to school, submission of required reports/ grades and other required forms
No record of wearing attire that does not conform with the appropriate dress code certified by DepEd
Evaluation result from peers or school head, Certification/Certificate from PTCA or school organized award giving for outstanding teacher.
Evaluation result from learners/students

G. Personal, Social Growth and Professional Development

Principal's Observation Record
Certificate of attendance Trainings, seminars, list of educational books/ magazines acquired, list of educational websites visited.
Certificate of proof (recent ID) of membership
Principal's Observation Report
Copy of self-assessment
Principal's observation report
Certificate as organizer/ initiator on activities such as educational trip, school visit, retreat, conference

Plus Factor

I. Instructional Competence

Attendance during meetings and logbook signed by parents during home visitation
Memorandum, certificate as resource person, training matrix, design
Peer coaching/ mentoring logbook
Approved Training matrix, certificate as organizer/ initiator with approved proposal
Copy of reviewed materials and other IMS
Authenticated evaluation and monitoring design, copy of the evaluation and monitoring design
Copy of reviewed materials and other IMs
Performance Update (MPS,PL)
Other related to IC

II. School, Home, Community Linkages - no plus factor alloted

III. Personal, Social Growth and Professional Characteristics

Certificate
Copy of TOR, certification from the school
copy of the article
certificate as paper presenter
copy of notice of scholarship award, certificate of completion
copy of notice of memorandum or notice, certificate of attendance/ participation

Eforms

2011-03-28T18:57:00.000-07:00

I'm sure that every teacher would be interested to use the eforms to lighten their workload. This are created by Alfonso Corpuz of Iligan City East High School. A wizard in programming. Just click the link below.

Sites eforms

Application form for defense of Research project proposal

2011-03-14T22:11:00.000-07:00

Iligan City National High School
Science Department (1st Shift)

Application for Research Proposal Defense

Student Names:
1.) ___________________________________ Address:________________________

2.) ___________________________________ Address:_______________________

3.) ___________________________________ Address:_______________________

4.) ___________________________________ Address:_______________________

5.) ___________________________________ Address:_______________________

6.) ___________________________________ Address:_______________________

Title of Research Proposal: _____________________________
Proposed Date of Defense: ____________________________
Time of Defense: ________________
Faculty Approval
I agree to the above date and time. I have read and substantially approved the written Research Project Proposal.
___________________ _________________
Research Adviser (Print) Signature

___________________ _________________
Panel Member (Print) Signature

___________________ _________________
Panel Member (Print) Signature

___________________ _________________
Panel Member (Print) Signature

Student Acknowledgement
I/We have attached an abstract of my/our research project proposal. In accordance with the science department policy, I agree to provide 1 copy of research project proposal to each of the panel member 2 days before the defense.

___________________________
Signature
Approved by: Nida H. Gumera
Science Department Head (1st Shift)

Promissory Note

2011-03-14T19:12:00.000-07:00

Promissory Note

I________________________________________ the undersigned, a student of IV- Maxwell/Einstein Iligan City National High School, School Year 2010- 2011 promise to Mrs. Annallee Q. Aron a research teacher that the requirements such as oral research defense and submission of 2 soft bound research copies be submitted before graduation or after the first week of the graduation. Failure to do such is giving the research teacher the right to demand for holding the release of good moral character.

__________________________________

Signature over Printed Name