Flashcards and Manipulative Tools as Instructional Material in Teaching Eclipses

Science Education

This paper discusses the effectiveness of manipulatives and flashcards as teaching aids in teaching a complex astronomical phenomenon such as eclipses. This is explored using the mixed-method approach, discussing the way that these interactive resources improve the engagement, understanding, and retention of information by students in regards to both solar and lunar eclipses. Students from grade 7 level in Rizal National High School were evaluated, applying a mix of focus group discussions to gather the responses qualitatively and both pre- and post-experiments to measure the amount learned. Results suggest that with the use of flashcards within the group activity, collaborative learning happened in addition to fortification of memory for relevant information through visual memory. Meanwhile, the concrete experience that manipulative instruments such as models and simulations offer can help students observe the spatial relationships involved in eclipses. The results show that the understanding of the mechanics of eclipses by students has improved significantly, and therefore, these teaching resources can be integrated into the curriculum to make science instruction more effective. This study provides insight with information on pedagogies for teaching astronomy, hence underlining the value placed on interactive learning resources on student engagement and academic achievement.

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