Validity reliability accuracy
This presentation is the property of its rightful owner.
Sponsored Links
1 / 3

Validity, Reliability & Accuracy PowerPoint PPT Presentation


  • 40 Views
  • Uploaded on
  • Presentation posted in: General

Validity, Reliability & Accuracy. Validity, Reliability & Accuracy.

Download Presentation

Validity, Reliability & Accuracy

An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -

Presentation Transcript


Validity reliability accuracy

Validity, Reliability & Accuracy


Validity reliability accuracy1

Validity, Reliability & Accuracy

  • SpongeBob loves to garden and wants to grow lots of pink flowers for his pal Sandy. He bought a special Flower Power fertilizer to see if it will help plants to produce more flowers. He plants two plants of the same size in separate containers with the same amount of potting soil. He places one plant in a sunny window and waters it every day with fertilized water. He places the other plant on a shelf in a closet and waters it with plain water every other day.

    • Explain what SpongeBob did wrong in this experiment. Make sure in your explanation you use validity, reliability or accuracy.


Tq hypothesis

TQ & Hypothesis

  • Gary is not the smartest snail in Bikini Bottom and believes he can improve his brain power by eating Super Snail Snacks. In order to test this hypothesis, he recruits SpongeBob and several snail friends to help him with his experiment. The snails ate one snack with each meal every day for three weeks. SpongeBob created a test and gave it to the snails before they started eating the snacks as well as after three weeks.

    • Write a testable question for the experiment – make sure you identify the Independent and dependent variables

    • Write a hypothesis for the experiment


  • Login