Results 71 to 80 of about 1,288,575 (308)

Pupuan Natural Potential Learning Video Based on Inquiry Learning for Grade IV Elementary School Science Content

open access: yesJurnal Edutech Undiksha
The integration of innovative learning media in the learning process, especially in elementary schools, plays a strategic role in enhancing students’ learning motivation, which ultimately impacts their learning outcomes.
Ni Luh Gede Agustin Marheni   +2 more
doaj   +1 more source

Pre-service Teachers’ Conceptions of Mathematical Argumentation [PDF]

open access: yes, 2019
Drawing on a situated perspective on learning, we analyzed written, open-ended journals of 52 pre-service teachers (PSTs) concurrently enrolled in mathematics and pedagogy with field experience courses for elementary education majors.
Magiera, Marta T., Park, Heyjin
core   +1 more source

Dietary nitrate and nitrite protect against doxorubicin‐induced cardiac fibrosis and oxidative protein damage in tumor‐bearing mice

open access: yesFEBS Open Bio, EarlyView.
Chemotherapies such as doxorubicin can have toxic effects on healthy cardiovascular/heart tissue. Following up on a doxorubicin toxicity study in mice without tumors where nitrate water was cardioprotective (lessened toxicity), this study with tumor‐bearing mice undergoing doxorubicin treatment showed no negative effect of nitrate and nitrite on drug ...
Rama D. Yammani   +7 more
wiley   +1 more source

Student Teams Achievement Division (STAD) Learning Model Assisted by Whole Number Puzzle Media to Enhance Mathematical Knowledge Competence

open access: yesMimbar Ilmu
Mathematics learning in elementary schools is often considered difficult and less engaging, particularly in the topic of whole numbers, which affects students’ knowledge competence.
Luh Ayu Trishna Savitri   +2 more
doaj   +1 more source

Proper Classroom Management is Essential for an Effective Elementary School Classroom [PDF]

open access: yes, 2011
I am an elementary education major and have a deep love for seeing children make connections, and learn about not only academics but moral values and life lessons. As much as I have learned in different classes over the past four years of my education, I
Cotter, Kayla
core   +1 more source

Education for Sustainable Development [PDF]

open access: yes, 2006
The U.S. Partnership for Education for Sustainable Development has collected resources to help educators and the general public understand sustainable development (creating healthy ecosystems, communities and economies).

core   +2 more sources

Evolutionary dynamics of the chloroplast genome in Daphne (Thymelaeaceae): comparative analysis with related genera and insights into phylogenetics

open access: yesFEBS Open Bio, EarlyView.
Comparative analysis of chloroplast genomes from 14 genera of Thymelaeaceae revealed variation in gene content, ranging from 128 to 142 genes, primarily influenced by IR expansion/contraction events and pseudogenization of ndhF, ndhI, and ndhG. Two large inversions were detected within the large single‐copy region, including a synapomorphic inversion ...
Abdullah   +8 more
wiley   +1 more source

The 5E Learning Cycle Model Assisted by Mind Mapping on the Learning Outcomes of IPAS for Fifth-Grade Students

open access: yesMimbar Ilmu
The low learning outcomes of fifth-grade students in the subject of IPAS (Integrated Science and Social Studies) have become a fundamental problem in the learning process. One of the contributing factors is the limited variety of learning models and the
Ketut Risa Intania   +2 more
doaj   +1 more source

The different grades students’ understanding levels of the concept of religion in turkish elementary education [PDF]

open access: yes, 2013
The aim of this study is to examine the different grades students’ understanding levels of the concept of religion in elementary education. A total of 107 different grades students taken from elementary schools were asked the concept in using open ended ...
Çekin, Abdulkadir
core  

Naked cuticle is essential for Drosophila wing development beyond Wingless signaling

open access: yesFEBS Open Bio, EarlyView.
Naked cuticle (Nkd), a Wnt signaling inhibitor, assumes extensive roles in Drosophila wing development. Overexpressing Nkd causes smaller, crumpled wings, while also perturbing multiple signaling pathways and developmental genes. A specific region (R1S) is critical for Nkd's function as a signaling integrator, offering new insights for studying its ...
Rui Wang, Ping Wang
wiley   +1 more source

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