Modifying Successive Learning Hour activities: revising objectives and educational purposes
In a science classroom in [location], a teacher named Gail is making a significant impact on her students' scientific capabilities, particularly their ability to gather and use evidence through observation. This research project, focused on Gail and her adaptation of the "Observing earthworms" activity, is part of a larger study investigating how teachers use Science Learning Hub resources for science teaching over one term.
Gail's primary aim was to develop her students' observation skills, rather than focusing on earthworm characteristics. To achieve this, she altered the activity's aim and learning intentions. In her adapted version, the learning intentions included identifying observation as a way of gathering evidence, making multiple observations using more than one sense, and recording observations in multiple ways.
The first lesson related to observation began with students watching the YouTube clip "Whodunnit?" and discussing the importance of being good at observation. Following this, students drew and labelled an earthworm and recorded their observations on an observation worksheet. They also talked about the benefits of observing closely, including the enjoyment of looking through magnifying glasses and measuring earthworms.
Providing time, opportunities to observe, and learning how to use observational instruments are crucial for students to extend the senses and measure change or differences accurately. In Gail's classroom, students used tools such as hand lenses, rulers, and the earthworms brochure to observe earthworms for a second time. This repeat observation enabled more students to make more scientific observations.
Sharing observations helps students become more aware of what can be found by careful observation and draws attention to things that might have been missed. Gail encourages this by creating a supportive learning environment where students feel comfortable sharing their findings.
Effective strategies for aligning learning intentions with activities when teaching observation skills include translating learning intentions into specific, observable behaviors, using action verbs and measurable outcomes, designing activities that provide authentic and abundant opportunities for practice, making learning goals visible and discussing them openly, incorporating varied teaching techniques and scaffolding, and reflecting and providing feedback based on observable performance.
This article is published by the Science Learning Hub and includes references to several scholarly sources related to science education and teaching methods. Other research briefs looking at how teachers have adapted Science Learning Hub resources can be found. There are also links to other observation activities at the bottom of the article.
Observation is crucial to a scientist's work, and observation comes in many forms. Earthworms, with their unique physical characteristics, provide an excellent opportunity for students to practice their observation skills. Students discuss new scientific vocabulary, including dorsal, segment, clitellum, prostomium, and questions about earthworms such as whether they sleep or have a brain.
In conclusion, Gail's approach to teaching observation skills demonstrates the power of tailoring activities to specific learning intentions. By creating a supportive learning environment and using a variety of teaching techniques, she is helping her students develop the critical scientific skill of observation.
In Gail's classroom, students expand their observation skills beyond earthworm characteristics, exploring medical-conditions such as symptoms and treatments through space-and-astronomy-inspired simulations. This innovative approach aligns with education-and-self-development, fostering the students' ability to gather and use evidence in a broad range of scientific contexts.
Recognizing the importance of observation in various fields, Gail integrates observation activities that go beyond earthworms into her curriculum, including medical conditions and space phenomena, thereby enriching the students' scientific understanding.
