Course Description
To equip students with the ability to ask deeper questions, describe the relationships between natural phenomena, and construct simple scientific models to test hypotheses—thereby fostering independent, logical scientific thinking that is closely connected to real-world contexts.
In Grade 3, students begin transitioning from direct observation to making comparisons and reasoning about cause-and-effect relationships. They not only explore phenomena but also learn to connect and interpret them using scientific language. The mindset of “naïve curiosity” gradually shifts to “curiosity with method.”
Aligned with the Next Generation Science Standards (NGSS), the Grade 3 Science program develops students’ skills in modeling, structured note-taking, and basic data analysis—marking the starting point of working like a “true scientist.”
Learning Content
The program is divided into four main areas:
1. Life Science
Explore the structure and function of parts in plants and animals; distinguish features that help organisms adapt to their habitats; study relationships within ecosystems (food chains, roles of organisms, etc.).
2. Earth & Space Science
Observe changes to Earth’s surface (erosion, floods, earthquakes, etc.); distinguish between rocks, minerals, and soil; learn about the water cycle and other natural cycles; expand knowledge of the daytime and nighttime sky and basic astronomical phenomena.
3. Physical Science
Investigate energy and energy transformations (heat, light, sound); understand the principles of simple machines (pulleys, levers, etc.); identify forces and the motion of objects.
4. STEM (Science, Technology, Engineering & Math)
Design simple lighting models, rubber band–powered cars, and paper bridges to understand basic concepts of electricity, force, and the practical applications of science and engineering in daily life. Students work in teams to propose solutions, create design diagrams, test, and improve their products.
Learning Methodology
In Grade 3, students begin to develop an academic foundation in Science: they learn to connect knowledge, analyze cause–effect relationships, and test hypotheses. Therefore, the program is designed to help students transition from mere observation to analysis, and from memorization to application.
We combine the 5E Model (Engage – Explore – Explain – Elaborate – Evaluate) with the following specific learning approaches:
1. Visual Modeling and Scientific Drawing
Students are guided to draw models of organism structures, life cycles, force diagrams, and more. Transforming observed images into conceptual diagrams marks the first step toward scientific modeling.
2. Hands-on Problem Solving
STEM experiments and activities are presented as real-world challenges—requiring students to apply knowledge to design, troubleshoot, and optimize models—thereby fostering technical thinking and problem-solving skills.
3. Data Collection and Comparison
Students learn to record data in tables, compare results, and draw simple scientific conclusions. This develops the habit of avoiding “guesswork” and instead relying on evidence-based explanations.
4. Scientific Questioning and Group Discussion
Focus is placed on developing deep questioning skills, forming clear hypotheses, and engaging in group discussions to validate ideas. The teacher’s role is to guide students in forming evidence-based reasoning.
5. Science Journaling with Structured Reflection
Science journals progress from “drawing and recalling” to “analyzing and self-assessing”: students describe their learning process, what they have understood, what remains unclear, and possible solutions after experiments.
6. 5E Instructional Model
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Engage – Spark curiosity with thought-provoking, real-world challenge questions
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Explore – Conduct experiments and build models
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Explain – Explain principles or phenomena based on observations
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Elaborate – Apply knowledge to new situations or extend ideas
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Evaluate – Present final products or write short scientific reports
Lessons:
