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Cognitive Development During Adolescence01:18

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During adolescence, individuals experience significant cognitive development that enhances their understanding of others' emotions and thoughts, known as cognitive empathy. This period is marked by an increased ability to adapt to others' perspectives and a more nuanced understanding of others' mental states, a skill that is foundational for social problem-solving and conflict avoidance. The development of cognitive empathy relies heavily on the theory of mind — the...
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An organism can have thousands of different proteins, and these proteins must cooperate to ensure the health of an organism. Proteins bind to other proteins and form complexes to carry out their functions. Many proteins interact with multiple other proteins creating a complex network of protein interactions.
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Network covalent solids contain a three-dimensional network of covalently bonded atoms as found in the crystal structures of nonmetals like diamond, graphite, silicon, and some covalent compounds, such as silicon dioxide (sand) and silicon carbide (carborundum, the abrasive on sandpaper). Many minerals have networks of covalent bonds.
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Stress analysis under multiple loading conditions is intricate, necessitating a comprehensive grasp of normal and shearing stresses. Consider a small cube at point O, subjected to stress on all six faces, visible or not. Normal stress components σx, σy, σz act perpendicularly to the x, y, and z axes. Shearing stress components τxy and τxz are exerted on faces perpendicular to these axes.
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Language, whether spoken, signed, or written, consists of specific components: lexicon and grammar. The lexicon is the vocabulary of a language, comprising its words. Grammar is the set of rules used to convey meaning through the lexicon. For example, English grammar adds “-ed” to most verbs to indicate past tense. Words are formed by combining phonemes, which are the basic sound units of a language. Different languages have different sets of phonemes (e.g., “ah” vs.
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発達期におけるミクロシステム構成要素とEFL達成度：ネットワーク分析

Tao Wang1, Qi Zhou1, Keyi Yin1

  • 1School of Psychology, Qufu Normal University, 57 Jingxuan West Rd, Qufu, Jining, Shandong, 273165, China.

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まとめ

学生の関与、教師の支援、家族の社会経済的地位は英語学習にプラスの影響を与える。保護者の支援は、青年期の外国語達成度における異なる環境要因を結びつける上で重要である。

キーワード:
達成度生態学的システム理論外国語としての英語ミクロシステムネットワーク分析

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背景:

  • 生態学的システム理論は、さまざまな環境的文脈が発達にどのように影響するかを理解するための枠組みを提供する。;青年期の外国語としての英語（EFL）達成度は、個人、家族、学校、仲間の要因の複雑な相互作用によって影響される。;以前の研究では、これらの要因が孤立して調査されることが多かったため、全体的なアプローチが必要とされている。

研究 の 目的:

  • 中国の中学生における外国語としての英語（EFL）達成度とミクロシステム構成要素との間の集合的な関係を調査する。;個人特性、家族、学校、仲間の環境とEFLの成功への影響との間の関連性のネットワークをモデル化する。;青年期の外国語獲得に影響を与える重要な要因と経路を特定する。

主な方法:

  • 1395人の中国の中学生を対象に横断的調査を実施した。;ミクロシステム変数とEFL達成度との間の直接的および間接的な関係をマッピングするためにネットワーク分析を使用した。;特定の要因の中心性および橋渡し的な役割を調べるための統計モデリング。

主要な成果:

  • 研究への関与（献身、活力）、教師の支援、家族の社会経済的地位（SES）は、EFLの達成度と直接的な正の関連を示した。;学生の結束、教室の秩序、クラスメートの支援、友人の支援は、EFLの達成度と弱い負の関連を示した。;献身が中心的なネットワークノードとして現れ、保護者の支援が重要な橋渡し要因として機能した。

結論:

  • EFLの達成度に対するミクロシステムの જો પ્રભાવ વિવિધ માર્ગો દ્વારા વિવિધ તીવ્રતા સાથે કાર્ય કરે છે.; આ જોડાણોની અસર વિકાસના તબક્કા પ્રમાણે બદલાય છે, જે જુનિયર અને સિનિયર હાઇ સ્કૂલના વિદ્યાર્થીઓ વચ્ચેના તફાવતોને પ્રકાશિત કરે છે.; કિશોરવયના લોકોમાં વિદેશી ભાષા શીખવાના પરિણામોને વધારવા માટે એક સંકલિત, સિસ્ટમ-સ્તરનો અભિગમ આવશ્યક છે.