9.51 Week 2 Accuracy and precision by Dareen Barbour https://padlet.com/dareen_barbour/nnc0l07fyaf1 KPI 7.5-7.8 en-us 2018-01-18 09:58:33 UTC 2024-10-01 06:06:51 UTC hello@padlet.com https://edpuzzle.com/assignments/5a60439569b46d40d7a878b2/watch dareen_barbour https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351413

]]> 2018-01-18 09:58:33 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351413 Definition of Independent Variable: dareen_barbour https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351414  Independent variable : Variable that the experimenter  changes during the experiment

Ex: If a scientist conducts an experiment to test the theory that a vitamin could extend a person's life-expectancy, then: The independent variable is the amount of vitamin that is given to the subjects within the experiment. ]]> 2018-01-18 09:58:33 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351414 Definition of Dependent variable: dareen_barbour https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351415 variable which depends on the independent variable ( this variable changes as a result of changing the independent variable. 

Ex: If a scientist conducts an experiment to test the theory that a vitamin could extend a person's life-expectancy, then: The dependent variable is the age of person's life expectancy]]> 2018-01-18 09:58:33 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351415 dareen_barbour https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351416 3 types of variables]]> 2018-01-18 09:58:33 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351416 dareen_barbour https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351417 2018-01-18 09:58:33 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351417 AFL#2 dareen_barbour https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351418 2018-01-18 09:58:33 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351418 Research the difference between quantitative and qualitative observations dareen_barbour https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351420 2018-01-18 09:58:33 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351420 AFL #3 dareen_barbour https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351421 Write 3 Qualitative and 3 quantitative observation regarding the picture below]]> 2018-01-18 09:58:33 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/222351421 Mahra Jaber mahra_alahbabi_317 https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325758701  Controlled variable - Amount of water
Independent Variable - particle size
Dependent variable - speed of dissolving 

 ]]> 2019-01-30 09:50:03 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325758701 Mariam T,Aisha A,Fatima M https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325759089 Independent variable = particle size
Dependent = amount of water and amount of sugar]]> 2019-01-30 09:51:13 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325759089 https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325759495 2019-01-30 09:52:29 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325759495 https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325759780 Independent: particle size
Dependent: speed of dissolving
Controlled: amount of suger and amount of water]]> 2019-01-30 09:53:25 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325759780 Mouza Ali / Mariam Waddah : https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325759911 Quantitative : 1 tree - 1 moon 
Qualitative : blue sky - green grass 

]]> 2019-01-30 09:53:55 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325759911 https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325760063 Independent variable: particle size
Dependent variable: speed of Dissolving

]]> 2019-01-30 09:54:33 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325760063 SALAMA ALKAABI + WADIMA AHMED 🖤✨ 3s0ola_QUeEn https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325760238
QUALITATIVE :

1. It have green grass.
2. It have blue sky.
3. It has a lond road.

QUANTITATIVE:

1. It have 1 tree.
2. It have 1 bird.
3. It have 1 long street.]]> 2019-01-30 09:55:09 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325760238 Fatima Nasser and Maitha Saif https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325760257 Qualititive: blue sky and green land and grey road. 
Quantative: 1 bird and 1 tree and 1 road

]]> 2019-01-30 09:55:15 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325760257 https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325761054 Quantitative
- high
- side
- 1 tree
Qualitative
- blue sky
- green tree
- long street]]> 2019-01-30 09:58:02 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325761054 Rauaa and maitha suliman https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325761171 Independent variable:particle size
Dependent variable:speed of dissolving
Controlled variable:amount of water and amount of sugar]]> 2019-01-30 09:58:25 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325761171 m_saif_alaryani_66 https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325761432 2019-01-30 09:59:13 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325761432 https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325761637 2019-01-30 09:59:53 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325761637 Maitha suliman and Rauaa https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325762519 Quantitative:
-High
-side
-1 tree

Qualitative:
-blue sky
-green tree
-long street]]> 2019-01-30 10:02:42 UTC https://padlet.com/dareen_barbour/nnc0l07fyaf1/wish/325762519