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Curriculum Mapping of the PSSA Assessment Anchors
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Curriculum Mapping of the PSSA Assessment Anchors Intermediate Unit 1 Instructional Support Services What is curriculum mapping? Curriculum mapping, in a general sense, is a process that involves a description of the content and skills taught at each grade level or subject area of the curriculum. More specifically, it is a calendar-based description or database of the taught curriculum (content and skills) in a district. More simplified, mapping is what we actually teach and when we teach it. Curriculum Mapping of the PSSA Assessment Anchors Intermediate Unit 1 Instructional Support Services What is curriculum mapping? Curriculum mapping, in a general sense, is a process that involves a description of the content and skills taught at each grade level or subject area of the curriculum. More specifically, it is a calendar-based description or database of the taught curriculum (content and skills) in a district. More simplified, mapping is what we actually teach and when we teach it.
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High School
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By
Jack Jeffrey
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Tags: Curriculum mapping , general sense , process involves description content and skills taught grade level or subject area curriculum. , specifically , calendar-based description or database taught curriculum (content and skills) district. , simplified , mapping actually teach and teach it.
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Deadlocks in distributed systems
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Deadlocks in distributed systems are similar to deadlocks in single processor systems, only worse. They are harder to avoid, prevent or even detect. They are hard to cure when tracked down because all relevant information is scattered over many machines. People sometimes might classify deadlock into the following types: Communication deadlocks -- competing with buffers for send/receive Resources deadlocks -- exclusive access on I/O devices, files, locks, and other resources. We treat everything as resources, there we only have resources deadlocks. Four best-known strategies to handle deadlocks: The ostrich algorithm (ignore the problem) Detection (let deadlocks occur, detect them, and try to recover) Prevention (statically make deadlocks structurally impossible) Avoidance (avoid deadlocks by allocating resources carefully)
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IT and Computers
-Operating Systems
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By
Lambert Ardy
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Tags: Deadlocks distributed systems , ostrich algorithm , Deadlock Detection , Deadlock prevention
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