Validitas

Penelitian pada dasarnya merupakan cara ilmiah untuk mendapatkan data dengan tujuan dan kegunaan tertentu. Data yang diperoleh melalui penelitian mempunyai kriteria tertentu yaitu valid. Valid menunjukkan derajad ketepatan antara data yang sesungguhnya terjadi pada obyek dengan data yang dapat dikumpulkan oleh peneliti. Untuk mendapatkan data yang valid dalam penelitian sering sulit dilakukan. Oleh karena itu, validitas hasil penelitian dapat diuji melalui reliabilitas dan obyektivitas data yang terkumpul.

Pada umumnya kalau data itu reliabel dan obyektif, maka hasil penelitiannya akan valid. Data yang valid pasti reliabel dan obyektif. Reliabilitas menunjukkan derajad konsistensi / keajegan data dalam interval waktu tertentu. Sedangkan obyektivitas berkenaan dengan interpersonal agreement (kesepakatan banyak orang). Bila banyak orang yang setuju, maka data tersebut adalah data yang obyektif. Kalau ada beberapa kelompok peneliti memberikan data yang bebeda-beda maka data penelitian tersebut tidak obyektif, sehingga tidak valid.
Data yang reliabel belum tentu valid. Dan data yang obyektif juga belum tentu valid. Jika data yang didapat termasuk dalam data interval, maka dapat digunakan analisis regresi.

when a second it is worth

Humans, are creatures created by Allah is perfect. But sometimes people don’t appreciate what they have. Humans too have fun on the happiness and sad over suffering too. Sometimes even they do not think that it is worth it for a second. Did not think people really need that second one. For example, people who are sick and coma, they wanted one second to return to live with the people they love. But did not realize we're healthy wasting a second, minute, one hour, one day, even when we have only to things that are not useful. Let's open our eyes, thankful that there are now and fight. In fact we're losing money, are dumping a second that we have a very needed someone else to live. How jealous they are our precious time. Must realize we can do something more useful and pleasing others, over and over again. For a second that Allah has given to us, grateful and fight my brother and my sista ...

Even if I can only live for one day

Even if I can only live for one day
Do you know how much I miss you and how much my heart aches
I miss you so much, through the ravages of the passage of time
My tired footsteps bring me to your side, unknowingly
Even though I know there’s nothing I can do for you.
“I love you” – words I keep shouting in my heart
“I love you” – words I can only whisper behind your back
“I love you” – words that I can’t speak for fear they will disappear
I love you so much it scares me
Like the galaxy of stars in the night
Within my sight but out of my reach and touch
Watching over you is my duty
Waiting every day till it becomes an obsession
Expectations of you rising above my height
“I love you” – words I keep shouting in my heart
“I love you” – words I can only whisper behind your back
“I love you” – words that I can’t speak for fear they will disappear
I love you so much it scares me
I have to confess my love for you today
Even if I can only live for one day
Now I’m going to confess, I’m going to say “I love you”

Rahasia

aku mencintaimu walau aku tak beritahumu
jadi semenjak dulu cinta itu telah lama lahir
sajak dan bait begitu mengalir
tuntun penaku menulis tentangmu

kini rahasia semakin tak kuat
aku menyimpannya terlebih ada kamu
rahasia terdalam di hatiku
yang kan aku bilang bila tiba waktunya

aku mencintaimu walau aku tak beritahumu
sajak dan bait begitu mengalir
tuntun penaku menulis tentangmu

kini rahasia semakin tak kuat
aku menyimpannya terlebih ada kamu
rahasia terdalam di hatiku
yang kan aku bilang bila tiba waktunya

rahasia semakin tak kuat
aku menyimpannya terlebih ada kamu
rahasia terdalam di hatiku
yang kan aku bilang bila tiba waktunya

rahasia terdalam di hatiku
yang kan aku bilang bila tiba waktunya
yang kan aku bilang bila tiba waktunya
bila tiba waktunya...

Happy New Year 2012

The new year should be interpreted with a new spirit, too. happy new year all. Hopefully in 2012 we can become better and more successful than the previous year. amin.

love part 1

Beginning I did not understand what love, what love is, why, when, where and with whom I will understand love. Before I became a teenager, love is defined by having a boyfriend. Exciting things that I do here and there before I really understood what love is. Until I met a man that could be considered ordinary. But to me he's incredible. Why?

Amaze me ever since he first time he passes this eye. Somehow my heart says he is benevolent man. Since that day I started to like him, want to know everything about him. It is true guess he was a good man even better than previously imagined.but unfortunately, already 3 years old my own buried feelings, because I was afraid if he's actually going away from me. Feelings that I call love. Hopefully he is my soul mate. Amin.

SOMEDAY

I don't know how much longer
That i have to put up with everything
i've been hiding all the truth inside my heart

Everytime we meet
Everytime you turn to face me
Though i look in different
Do you know how much i have to force myself?

Can you hear my heart calling for you, loving you?
But i can't open my heart for anyone to know
Can you hear it?

My heart keeps waiting there for you
Waiting for you to open it
And hope you will realize...
Someday

Though i love you
Though i feel
But deep down inside, i don't dare to tell you

My heart keeps waiting there for you
Waiting for you to open it
And hope you will realize...
That this person loves you
Please i hope you will know..
someday...

ASEAN Paragames 2011 held in Solo

The 2011 ASEAN ParaGames will be held 12–22 December 2011, in Surakarta (Solo), Central Java, Indonesia. Solo's Manahan Stadium will be the main Games venue. The APG serves as an opportunity to prepare athletes for the Paralympic Games.

Patterned after the Paralympic Games, the ASEAN Para Games is a biannual regional multisport event held 2 weeks after the end of every Southeast Asian Games. Physically challenged athletes with mobility and visual disabilities, amputees or those with cerebral palsy from ASEAN member nations - Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, the Philippines, Singapore, Thailand, Timor Leste and Vietnam compete in these Games.

Traditionally, the ASEAN ParaGames are hosted by the same country and sports venues where the Southeast Asian Games takes place. Lack of accessible facilities or inexperience in catering to the needs for disabled sport has recently triggered hosting city substitutions like Nakhon Ratchasima rather than Bangkok in the 2008 ASEAN ParaGames, or a change of country–Malaysia rather than Laos for the 2009 ASEAN ParaGames. This trend continues with the substitution of Solo rather than Jakarta in this edition of the Para Games. The games will be officially declared open by Boediono, Vice President of the Republic of Indonesia.

to find out more see ---> http://paragames-2011.com/

recognize more about me

I was the first child. My father and My mother named Marjono and Mawarni. I was born in Klaten May 15, 1991. I've learned in kindergarten Aisiyah 1 Nusukan, Prawit 1 Elementary School no 69 Surakarta,  Junior High School 7 Surakarta, Senior High School 1 Surakarta, and now I was a student of mathematics at the University Sebelas Maret Surakarta. And now...get to know me through twitter http://twitter.com/dididya and facebook www.facebook.com/dyah.yayaya

I am a girl who loves peace

Lets follow me @dididya on tweeter and add me as your friend Dyah 'Didy' Wardhyani on facebook (^⌣^)♉