G-Tutorialclass
811 subscribers
2.23K photos
29 videos
1.43K files
356 links
Impossible is possible with learning & reading.
Download Telegram
๐–๐ƒ ๐ญ๐ž๐ฆ๐š๐ซ๐ข๐ฐ๐ž๐œ๐ก ๐ž๐ฌ๐ค๐š๐ก๐ฎ๐ง ๐ฌ๐ฅ๐ž๐ณ๐ž๐ ๐ž๐ฒ๐ž๐ก๐ฎ๐›๐š๐œ๐ก๐ข๐ก๐ฎ ๐ฒ๐ค๐ข๐ซ๐ญ๐š ๐ž๐ญ๐ž๐ฒ๐ค๐š๐ฅ๐ž๐ก๐ฎ
๐ƒ๐ž๐ ๐ฆ๐จ ๐š๐ฆ๐จ๐ ๐ง ๐ฌ๐ฅ๐ž๐ง๐ž๐›๐ž๐ซ ๐ง๐ž๐ฐ
๐„๐ฌ๐ก๐ข ๐š๐ก๐ฎ๐ง ๐ฆ๐ž๐ญ๐ข๐œ๐ก๐š๐ฅ๐ž๐ก๐ฎ ๐ฌ๐ž๐ฅ๐š๐ฆ๐š๐œ๐ก๐ข๐ก๐ฎ ๐ฒ๐š๐›๐ณ๐š๐ฅ๐š๐œ๐ก๐ข๐ก๐ฎ
๐–๐š๐ง๐š๐ฐ ๐ญ๐ž๐ง๐š ๐ง๐ž๐ฐ๐ง๐š ๐ญ๐ž๐ง๐š๐ง ๐ฒ๐š๐๐ฅ๐š๐œ๐ก๐ข๐ก๐ฎ


โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
๐Ÿฅฐ2
Kinematics 1 D Ch 2.pdf
681.2 KB
๐ŸŽฏGeneral Physics

๐Ÿ“š Chapter two ppt

โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
๐Ÿ“š Wolayta Sodo University

๐Ÿ“š General Physics Mid Exam.

โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
๐Ÿ‘1
๐Ÿ“š Aama Science and Technology University.

๐Ÿ“š General Physics Mid Exam.

โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
โค1
Anthropology mid exam BDU .pdf
2.1 MB
๐Ÿ“š Bahirdar University.

๐Ÿ“š Anthropology Mid exam.

โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
Anthropology mid exam BDU .pdf
2.1 MB
๐Ÿ“š Bahirdar University.

๐Ÿ“š Anthropology Mid exam.

โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
๐Ÿ‘1
๐Ÿ™๐‘จ๐’Ž๐’†๐’ ๐‘จ๐’Ž๐’†๐’ ๐‘จ๐’Ž๐’†๐’ ๐Ÿ™ ๐„๐ง๐š๐ญ๐ž๐ง๐ฆ ๐Ÿ๐ž๐ญ๐š๐ซ๐ข ๐’š๐’•๐’†๐’ƒ๐’Œ๐’๐’ˆ๐’
๐‘ณ๐’†๐’Ž๐’†๐’๐’Œ๐’‚๐’Ž ๐’Ž๐’ˆ๐’๐’๐’•๐’‚๐’„๐’‰๐’Š๐’‰๐’–๐’Ž ๐’‚๐’Ž๐’†๐’”๐’†๐’ˆ๐’๐’‚๐’๐’†๐’‰๐’– ๐Ÿฅฐ๐Ÿฅฐ


โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
๐Ÿ‘2
bahirdar-physic-mid-exam.pdf
298.5 KB
๐Ÿ“Œ Bahirdar university
physics mid exam 2013

๐ŸŽ–๐Ÿ“–๐ŸŽ–
โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
โ–ฌโ–ฌโ–ฌโ–ฌโ–ฌโ–ฌโ–ฌโ–ฌ
๐Ÿ“š Arba Minch University.

๐Ÿ“š Logic and Critical Thinking chapter one test.

๐Ÿ“š แ‹จแ‹šแˆ… แŠ แˆ˜แ‰ต แАแ‹แข

๐ŸŽ–๐Ÿ“–๐ŸŽ–
โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
โ–ฌโ–ฌโ–ฌโ–ฌโ–ฌโ–ฌโ–ฌโ–ฌ
๐๐ฌ๐ฒ๐œ๐ก๐จ๐ฅ๐จ๐ ๐ฒ
๐Ÿ“šCHAPTER 4

๐Ÿ“–MEMORY AND FORGETTING


แ‰ฃแˆˆแˆแ‹ แ‰ตแˆแˆ…แˆญแ‰ณแ‰ฝแŠ• แˆตแˆˆ Learning แˆ˜แˆ›แˆซแ‰ฝแŠ• แ‹ญแ‰ณแ‹ˆแˆณแˆแฃ แŠ แˆแŠ• แ‹ฐแŒแˆž แŠจแŠฅแˆฑแŒ‹ แ‰ฐแ‹ซแ‹ซแ‹ฅแАแ‰ต แ‹ซแˆˆแ‹แŠ• Memory๐Ÿง  and Forgetting๐Ÿคฆ๐Ÿผโ€โ™‚ แŠฅแŠ“แ‹ซแˆˆแŠ•แข

แ‰ แ‹šแˆ… แ‰ปแ•แ‰ฐแˆญ แˆตแˆญ แ‹จแˆแŠ“แ‹จแ‹๐Ÿ‘‡

๐Ÿ“–Memory
๐Ÿ“Meaning and Processes of Memory
๐Ÿ“Stages/Structure of Memory
๐Ÿ“Factors Affecting Memory

๐Ÿ“–Forgetting
๐Ÿ“Meaning and Concepts of Forgetting
๐Ÿ“Theories of Forgetting

แ‰ แ‹šแˆ… แˆแ‹•แˆซแ แˆตแˆญ แŠฅแŠ•แŒแ‹ฒแˆ… แ‹จแˆ›แˆตแ‰ณแ‹ˆแˆต แ‰ฝแŒแˆญ แ‹ซแˆˆแ‰ฃแ‰ฝแˆ แˆแŠ“แˆแŠ• แ‰ตแˆแ‹ˆแˆณแˆ‹แ‰ฝแˆ๐Ÿ˜Ž๐Ÿ˜
แ‰ แ‹ฐแŠ•แ‰ฅ แŠ แŠ•แ‰ฅแ‰ฃแ‰ฝแˆ แ‰ฐแŒแ‰ฃแˆซแ‹Š แ‰ฅแ‰ณแ‹ฐแˆญแŒ‰แ‰ต แ‰ แŒฃแˆ แ‹ญแŒ แ‰…แˆŸแ‰ธแ‹‹แˆแข

๐Ÿ“”Meaning and Processes of Memory

๐Ÿ“ŒMemory is the retention of information/what is learned earlier over time. It is the way in which we record the past for later use in the present.

Memory แˆ›แˆˆแ‰ต แŠฅแŠ•แ‹ฐแˆแ‰ณแ‹แ‰แ‰ต "แ‰ตแ‹แˆตแ‰ณ" แŠฅแŠ•แ‹ฐแˆ›แˆˆแ‰ต แАแ‹แข แ‰ตแ‹แˆตแ‰ณ แˆ›แˆˆแ‰ตแˆต แˆแŠ• แˆ›แˆˆแ‰ต แАแ‹?๐Ÿ˜ แŠจแˆ‹แ‹ญ แ‹ซแˆˆแ‹แŠ• แ‹ฐแŒแˆ›แ‰ฝแˆ แŠ แŠ•แ‰ฅแ‰กแ‰ต!

แŠ แˆแŠ• แ‰€แŒฅแˆˆแŠ• แˆตแˆˆ Memory ProcessแŠฆแ‰ฝ แŠฅแŠ“ แˆตแˆˆ Memory Structure แŠฅแŠ“แ‹ซแˆˆแŠ•แข

The processes of Memory

๐Ÿ“ŒAre the mental activities we perform to put information into memory, to keep it there, and to make use of it later.
แŠ แ‰ฅแ‹›แŠ›แ‹แŠ• แŒŠแ‹œ แˆณแ‹ญแŠฎแˆŽแŒ‚แˆตแ‰ถแ‰ฝ แ‹จMemoryแŠ• Nature แŠจComputer๐Ÿ–ฅแŒ‹แˆญ แŠ แ‹ซแ‹ญแ‹˜แ‹ แ‹ซแ‹ฉแ‰ณแˆแข แˆถแˆตแ‰ฑ แ‹จMemory แˆ‚แ‹ฐแ‰ถแ‰ฝแค แŠ แŠ•แ‹ต แАแŒˆแˆญ แˆˆแˆ›แˆตแ‰ณแ‹ˆแˆต แАแŒˆแˆฉ แ‰ แˆšแŠจแ‰ฐแˆ‰แ‰ต แˆ‚แ‹ฐแ‰ต แ‹แˆตแŒฅ แ‹ซแˆแ‹แˆแข

1โƒฃEncoding: In encoding we transform a sensory input into a form or a memory code that can be further processed.
แ‹ญแˆ„ แŠจแ‹แŒช แ‹จแˆ˜แŒฃแ‹ Information แ‰€แŒฅแ‰ณ แ‹ˆแ‹ฐ แŠ แ‹ญแˆแˆฎ แˆ„แ‹ถ Useable แ‰ แˆ†แА form แ‹จแˆšแ‰€แˆ˜แŒฅแ‰ แ‰ต แАแ‹แข

2โƒฃStorage: Is a location in memory system in which material is saved. Storage is the persistence of information in memory.
แ‹ญแˆ„ แ‹ฐแŒแˆž encode แ‹จแ‰ฐแ‹ฐแˆจแŒˆแ‹ Information แ‹จแˆšแ‰†แ‹ญแ‰ แ‰ต แ‹จแŠ แ‹ญแˆแˆฎ แŠญแแˆ แАแ‹แข

3โƒฃRetrieval: This is the point at which the material in memory storage is located, brought into awareness and used.
แ‹ญแˆ„ Stored แ‹จแˆ†แАแ‹แŠ• information แŠ แˆตแ‰ณแ‹แˆฐแŠ•แฃ แ‹จแˆแŠ•แŒ แ‰€แˆแ‰ แ‰ต แ‹จแˆ˜แŒจแˆจแˆปแ‹ แˆ‚แ‹ฐแ‰ต แАแ‹แข

แˆตแˆˆแ‹šแˆ… แ‰ แ‰€แˆ‹แˆ‰ MemoryแŠ• แŠฅแŠ•แ‹ฒแˆ…๐Ÿ‘‡ แˆ›แ‰ฅแˆซแˆซแ‰ต แŠฅแŠ•แ‰ฝแˆ‹แˆˆแŠ•แข

"Memory is the process by which information is encoded (phase1), stored (phase 2) and later retrieved (phase 3)."

Structure of Memory

๐Ÿ“ŒMemory structure is the nature of memory storage itself- how information
๐Ÿ”–Is represented in memory
๐Ÿ”–How long it lasts
๐Ÿ”–How it is organized

แ‹ซแ‹ แŠฅแŠ› แ‰ แ‰ฐแˆˆแˆแ‹ถ memoryแŠ• แ‹ˆแ‹ญแˆ แˆ›แˆตแ‰ณแ‹ˆแˆตแŠ• แ‰€แˆˆแˆ แŠ แ‹ตแˆญแŒˆแŠ• แŠฅแŠ“แ‹ฉแ‹‹แˆˆแŠ• แŠฅแŠ•แŒ‚ Memory structure แ‰ตแŠ•แˆฝ แŠจแ‰ แ‹ต แ‹ญแˆ‹แˆแฃ แŠฅแАแ‹šแˆ…แŠ• แŠจแˆ‹แ‹ญ แ‹จแ‰ฐแ‹˜แˆจแ‹˜แˆฉ แˆถแˆตแ‰ต แАแŒˆแˆฎแ‰ฝแŠ• แ‹ซแŒ แ‰ƒแˆแˆ‹แˆแข

Like computer, we also store vast amounts of information in our memory storehouse.
แŠจstorehouseแŠก แŠ แ‹แŒฅแ‰ฐแŠ• แАแ‹ แŠฅแŠ•แŒแ‹ฒแˆ… mental screen แˆ‹แ‹ญ display แ‹จแˆแŠ“แ‹ฐแˆญแŒˆแ‹แข แˆ›แˆˆแ‰ตแˆ แАแŒˆแˆฉแŠ• แ‰  แˆ…แˆŠแŠ“แ‰ฝแŠ• แŠฅแŠ“แ‹แ‰€แ‹‹แˆˆแŠ•แข
แ‰ แŠฅแŠ•แ‹ฐแ‹šแˆ…๐Ÿ‘† แŠ แ‹ญแАแ‰ต แˆ˜แˆแŠฉ แ‰ฅแ‹™ แ‹จmemory structure แˆžแ‹ดแˆŽแ‰ฝ แ‰ฐแˆ˜แˆตแˆญแ‰ทแˆแข

One of the most important and influential of these is the one developed by Richard Atkinson and Richard Shiffrin (1968). According to Atkinson and Shiffrin, memory has three structures.

1) Sensory Memory
๐Ÿ‘‰It is the entry way to memory. It is the first information storage area.
แŠฅแ‹šแˆ…แŒ‹ แŠ แŠ•แ‹ต แ‹ซแ‹ซแ‰นแ‰ต (Iconic memory) แАแŒˆแˆญ storage แ‹แˆตแŒฅ แ‹จแˆšแ‰†แ‹จแ‹ แ‰ขแ‰ แ‹› แˆˆแŠ แŠ•แ‹ต แ‰ แˆฐแŠจแŠ•แ‹ต๐Ÿ•ง แАแ‹แข
แ‹จแˆฐแˆ›แ‰ฝแˆแ‰ต แАแŒˆแˆญ (Echonic memory) แ‹ฐแŒแˆž แ‰ขแ‰ แ‹› แˆˆแˆแˆˆแ‰ต แˆฐแŠจแŠ•แ‹ต storageแŠก แ‹แˆตแŒฅ แ‹ญแ‰†แ‹ซแˆแข

แˆตแˆˆแ‹šแˆ… แ‰ Sensory memory แ‹แˆตแŒฅ save แ‹ซแ‹ฐแˆจแŒแАแ‹ แАแŒˆแˆญ แ‰ฅแ‹™ แŠ แ‹ญแ‰†แ‹ญแˆ แАแŒˆแˆญ แŒแŠ• attention๐Ÿ‘€ แŠจแˆฐแŒ แАแ‹ แ‰ตแŠ•แˆฝ แ‹ญแ‰†แ‹ซแˆ [แˆ›แˆˆแ‰ตแˆ แ‹ˆแ‹ฐ 2แ‰ฐแŠ›แ‹๐Ÿ‘‡ memory/storage แ‹ญแ‰ฐแˆ‹แˆˆแ‹แˆ]

2) Short-term Memory: is part of our memory that holds the contents of our attention.
๐Ÿ”ธSTM is important in a variety of tasks such as thinking, reading, speaking, and problem solving.
แŠ แ‹ซแ‰ฝแˆ แ‹จแ‹šแˆ… Memory แŒฅแ‰…แˆ™ แŠจแˆ˜แŒ€แˆ˜แˆชแ‹ซแ‹ แ‹จแ‰ฐแˆปแˆˆ แАแ‹แข แˆˆแˆแˆณแˆŒ แˆตแ‰ณแˆตแ‰กแฃ แˆตแ‰ณแАแ‰กแฃ แˆตแ‰ณแ‹ˆแˆฉ แˆแŠ“แˆแŠ• informationแŠก Save แ‹จแˆšแˆ†แАแ‹ แ‰ แ‹šแˆ… Memory แ‹แˆตแŒฅ แАแ‹แข
๐Ÿ”ธแ‹ญแˆ„ memory แˆŒแˆŽแ‰ฝ แ‹จแ‰ฐแˆˆแ‹ซแ‹ฉ แˆตแˆžแ‰ฝ แŠ แˆ‰แ‰ตแข
๐Ÿ“ŒWorking memory
๐Ÿ“Œ Immediate memory
๐Ÿ“Œ Active memory
๐Ÿ“Œ Primary memory


STM is distinguished by four characteristics

๐Ÿ“It is active- information remains in STM only so long as the person is consciously processing, examining, or manipulating it. แ‹ญแˆ„ Active แАแ‹ แˆ›แˆˆแ‰ตแˆ แŠฅแŠ•แ‹ฐ sensory memory แˆˆแŠ แŠ•แ‹ต แ‹ˆแ‹ญแˆ แˆแˆˆแ‰ต แˆฐแŠจแŠ•แ‹ต แ‰ฅแ‰ป แŠ แ‹ญแ‹ฐแˆˆแˆ แ‹จแˆšแ‰†แ‹จแ‹แข

๐Ÿ“Rapid accessibility - Information in STM is readily available for use. แ‰ แ‹แˆตแŒฃแ‰ฝแˆ แ‹ซแˆˆแ‹แŠ• information แ‰ถแˆŽ แŠ แ‹แŒฅแ‰ณแ‰ฝแˆ แˆ˜แŒ แ‰€แˆ แ‰ตแ‰ฝแˆ‹แˆ‹แ‰ฝแˆแค แ‹ญแˆ„ แŠจlong term memory แ‹จแ‰ฐแˆปแˆˆ แ‹ซแ‹ฐแˆญแŒˆแ‹‹แˆแข

๐Ÿ“Preserves the temporal sequence of information- mean that STM keeps the information fresh until it goes to further analysis and stored in LTM in meaningful way. แ‹ญแˆ„แŠ›แ‹ แ‰ฃแˆ…แˆช แ‹ฐแŒแˆž Store แ‹ซแ‹ฐแˆจแŒแАแ‹ information Fresh แˆ†แŠ– แ‹ญแ‰€แˆ˜แŒฃแˆ แ‹ญแˆ‹แˆแข

๐Ÿ“Limited capacity
Short-term memory is a limited - capacity store that can maintain unrehearsed information up to 30 seconds.
แŠ แ‹ซแ‰นแŠ  แ‹ญแˆ„ memory แ‰ แŒฃแˆ แ‹ซแˆแ‰ฐแˆˆแˆ›แˆ˜แ‹ตแАแ‹ แ‹ˆแ‹ญแˆ แ‰ฅแ‹™ แ‰ตแŠฉแˆจแ‰ต แ‹ซแˆแˆฐแŒ แАแ‹ แАแŒˆแˆญ แŠฅแˆตแŠจ 30แˆฐแŠจแŠ•แ‹ต แ‰ แ‹šแˆ… (STM) แ‹แˆตแŒฅ แˆŠแ‰†แ‹ญ แ‹ญแ‰ฝแˆ‹แˆแข

Capacity:
โ€œThe magic numberโ€ (George Miller)
@gtutorialclass
๐Ÿ‘2
๐๐ž ๐ซ๐ž๐š๐๐ฒ!
๐“๐จ๐๐š๐ฒ; ๐ข ๐ฐ๐ข๐ฅ๐ฅ ๐ฉ๐จ๐ฌ๐ญ ๐๐ž๐ฑ๐ญ ๐ฉ๐จ๐ข๐ง๐ญ ๐š๐›๐จ๐ฎ๐ญ
๐—™๐—ข๐—ฅ๐— ๐—”๐—ง๐—ง๐—œ๐—ก๐—š


๐ŸŽ–๐Ÿ“–๐ŸŽ–
โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”โ”
๐Ÿ“š JOIN :@GTutorialclass
JOIN :@GTutorialclass
โ–ฌโ–ฌโ–ฌโ–ฌโ–ฌโ–ฌโ–ฌโ–ฌ