PS.2 Classify

Classifying establishes order.  Objects and events are classified based on similarities, differences, and interrelationships.

1. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.2
   

   Classify - Classifying establishes order. Objects and events are classified based on similarities, differences, and interrelationships. The student will accomplish these objectives to meet this process standard.

   Content	Skills	Learning Targets	Big Ideas	Essential Questions
   Classification Objects Events Order Similarities Differences Interrelationships	2 - Classify (Objects) 2 - Classify (Events)	2 - classify objects using similarities. 2 - classify objects using differences. 2 - classify objects using interrelationships. 2 - classify events using similarities. 2 - classify events using differences. 2 - classify events using interrelationships.	A. Classifying using similarities, differences, and interrelationships establishes order.	A.1 What similarities can be used to classify? A.2 How are differences used to guide one classifying something? A.3 When can interrelationships be used to classify?

2. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.2 > O.3
   

   Graphically classify physical relationships (e.g., linear, parabolic, inverse).

   Content	Skills	Learning Targets	Big Ideas	Essential Questions
   Physical Relationships e.g. Linear Parabolic Inverse	2 - Classify (Physical relationships)	2 - I can graphically classify physical relationships.	A. Physical relationships can be classified by type of graphs based on relationships.	A.1 What graphical relationships can be classified? A.2 What physical relationships produce what graphs?

3. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.2 > O.2
   

   Identify the properties by which a classification system is based.

   Content	Skills	Learning Targets	Big Ideas	Essential Questions
   Properties Objects Events	1 - Identify (properties) 2 - Order (objects based on properties) 2 - Order (events based on properties)	1 - I can identify properties of an object. 2 - I can order a series of objects using their properties. 1 - I can identify properties of an organism. 1 - I can identify properties of an event. 2 - I can order a series of events using their properties.	A. Using properties, objects may be placed in specific order to better understand their relationship one to another. B. Using properties, events may be placed in specific order to better understand their relationship one to another.	A.1 How can properties be used to order objects? B.1 How can properties be used to order events?

4. Oklahoma Priority Academic Student Skills (PASS): Science > Physics > Science Processes and Inquiry > PS.2 > O.1
   

   Using observable properties, place an object or event into a classification system.

   Content	Skills	Learning Targets	Big Ideas	Essential Questions
   Observable Properties Objects Events	2 - Classify (Objects base on properties) 2 - Classify (Events base on properties)	2 - I can classify objects using their properties. 2 - I can classify events using their properties.	A. Using a classification system helps to better understand the properties of an object, organism, and/or event.	A.1 What observable properties are used to classify an object? A.2 What observable properties are used to classify an event? A.3 What properties of elements are revealed using a periodic table?