https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji For your topic you need to include a 1) picture 2)example 3) definition en-us 2021-11-18 15:40:17 UTC 2025-02-04 20:29:16 UTC hello@padlet.com stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899872866 Assign each group member a # and they are in charge of that task.  

Person 1: Add a picture.  To add a picture: click the 3 dots in the top right then click edit.  Select the orange image search icon or can insert using the orange link option

Person 2: Create examples.  Example: can select one from your notes or previous homework or find one online.  Make sure it matches with your topic 

Person 3:  Definition:  In your own words- as short and simple as possible.  Easy for classmates to remember what it is ]]> 2021-11-18 15:41:59 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899872866 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899873225 -Increase the number of neutrons by 4
-Increase the number of protons by 2
-has a positive charge
-completely changes the element
-takes over +20,0000 years to decay
 
definition- radioactive decay in which an atomic nucleus emits an alpha particle and thereby transform or decay into a different atomic nucleus  ]]> 2021-11-18 15:42:07 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899873225 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899873471 2021-11-18 15:42:12 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899873471 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899873662 Examples: Hydrogen nuclei fuse in start to form the element helium.

Definition:  A nuclear reaction in which nuclei combine to form more massive nuclei with the concomitant release of energy.]]> 2021-11-18 15:42:16 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899873662 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899873833 Definition: When a nucleus splits into two smaller nuclei]]> 2021-11-18 15:42:20 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899873833 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899874352 Examples of ionizing radiation are gamma rays. These can be damaging to human tissue.
Ionizing radiation is radiation that is to the right of visible light on the radiation spectrum. These types of radiation can be very harmful to human tissue which is why we have created specific ways of avoiding them. They are especially dangerous because of the amount of energy they hold.]]> 2021-11-18 15:42:33 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899874352 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899874619 Isotopes are two or more elements with the same number of protons but different numbers of neutrons.
Example: Carbon-12 Carbon-13 Carbon-14]]> 2021-11-18 15:42:38 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899874619 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899874968 Examples: Microwaves, infrared radiation, X-rays, gamma rays, etc.
Definition: the range of frequencies of electromagnetic radiation and their wavelengths]]> 2021-11-18 15:42:47 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899874968 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899875135 Examples: 
Definition: A cancerous gas.Radon is a chemical element with the symbol Rn and atomic number 86. It is a radioactive, colorless, odorless, tasteless noble gas. 

]]> 2021-11-18 15:42:50 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899875135 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899875772 2021-11-18 15:42:59 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899875772 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899876115 Definition: When protons or electrons repel each other from across the nucleus
Example: Two protons next to each other won't repel because of strong force, but if they are across the nucleus, they repel]]> 2021-11-18 15:43:07 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899876115 stephaniewiggins https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899877046 Definition: a specific time required for one half of the atomic nuclei of a radioactive sample to decay.
ex: uranuim-238, which decays in a series of steps into lead-206 can be used for establishing the age of rocks and the approximate age of the oldest rocks on earth.]]> 2021-11-18 15:43:30 UTC https://padlet.com/stephaniewiggins/fklxyts0nfuf68ji/wish/1899877046