PSC1501
Assignment 3 PORTFOLIO 2025
2 2025
Unique Number:
Due date: 3 September 2025
QUESTION 1
1.1 Big Ideas of Science
Pedagogy they are linked to
The ―big ideas of science‖ are linked to constructivist pedagogy, where teaching focuses
on helping learners build deep understanding of key scientific concepts rather than
memorising isolated facts. This pedagogy encourages inquiry, critical thinking, and
connecting ideas across different areas of science.
Definition of the term
The ―big ideas of science‖ refer to the core concepts, principles, and explanations that
underpin our understanding of the natural world. They are fundamental ideas that provide
learners with a coherent framework for making sense of scientific knowledge. Instead of
covering endless small details, big ideas highlight the essential understandings that can be
applied across many contexts. They aim to ensure that learners grasp the explanatory
DISCLAIMER & TERMS OF USE
Educational Aid: These study notes are intended to be used as educational resources and should not be seen as a
replacement for individual research, critical analysis, or professional consultation. Students are encouraged to perform
their own research and seek advice from their instructors or academic advisors for specific assignment guidelines.
Personal Responsibility: While every effort has been made to ensure the accuracy and reliability of the information in
these study notes, the seller does not guarantee the completeness or correctness of all content. The buyer is
responsible for verifying the accuracy of the information and exercising their own judgment when applying it to their
assignments.
Academic Integrity: It is essential for students to maintain academic integrity and follow their institution's policies
regarding plagiarism, citation, and referencing. These study notes should be used as learning tools and sources of
inspiration. Any direct reproduction of the content without proper citation and acknowledgment may be considered
academic misconduct.
Limited Liability: The seller shall not be liable for any direct or indirect damages, losses, or consequences arising from
the use of these notes. This includes, but is not limited to, poor academic performance, penalties, or any other negative
consequences resulting from the application or misuse of the information provided.
, For additional support +27 81 278 3372
QUESTION 1
1.1 Big Ideas of Science
Pedagogy they are linked to
The ―big ideas of science‖ are linked to constructivist pedagogy, where teaching
focuses on helping learners build deep understanding of key scientific concepts
rather than memorising isolated facts. This pedagogy encourages inquiry, critical
thinking, and connecting ideas across different areas of science.
Definition of the term
The ―big ideas of science‖ refer to the core concepts, principles, and
explanations that underpin our understanding of the natural world. They are
fundamental ideas that provide learners with a coherent framework for making sense
of scientific knowledge. Instead of covering endless small details, big ideas highlight
the essential understandings that can be applied across many contexts. They aim to
ensure that learners grasp the explanatory power of science and can use it to
interpret everyday phenomena.
Where they come from
The concept of ―big ideas of science‖ comes from science education research and
curriculum reform movements that identified the need for learners to develop long-
term, transferable understanding of science. International projects such as Trends in
International Mathematics and Science Study (TIMSS) and reports by organisations
like the Association for Science Education (ASE) and the Royal Society shaped
the framework. In South Africa, it also aligns with curriculum reforms that emphasise
critical outcomes, problem solving, and scientific literacy for all learners.
Six big ideas of science
1. All material in the Universe is made of very small particles.
Assignment 3 PORTFOLIO 2025
2 2025
Unique Number:
Due date: 3 September 2025
QUESTION 1
1.1 Big Ideas of Science
Pedagogy they are linked to
The ―big ideas of science‖ are linked to constructivist pedagogy, where teaching focuses
on helping learners build deep understanding of key scientific concepts rather than
memorising isolated facts. This pedagogy encourages inquiry, critical thinking, and
connecting ideas across different areas of science.
Definition of the term
The ―big ideas of science‖ refer to the core concepts, principles, and explanations that
underpin our understanding of the natural world. They are fundamental ideas that provide
learners with a coherent framework for making sense of scientific knowledge. Instead of
covering endless small details, big ideas highlight the essential understandings that can be
applied across many contexts. They aim to ensure that learners grasp the explanatory
DISCLAIMER & TERMS OF USE
Educational Aid: These study notes are intended to be used as educational resources and should not be seen as a
replacement for individual research, critical analysis, or professional consultation. Students are encouraged to perform
their own research and seek advice from their instructors or academic advisors for specific assignment guidelines.
Personal Responsibility: While every effort has been made to ensure the accuracy and reliability of the information in
these study notes, the seller does not guarantee the completeness or correctness of all content. The buyer is
responsible for verifying the accuracy of the information and exercising their own judgment when applying it to their
assignments.
Academic Integrity: It is essential for students to maintain academic integrity and follow their institution's policies
regarding plagiarism, citation, and referencing. These study notes should be used as learning tools and sources of
inspiration. Any direct reproduction of the content without proper citation and acknowledgment may be considered
academic misconduct.
Limited Liability: The seller shall not be liable for any direct or indirect damages, losses, or consequences arising from
the use of these notes. This includes, but is not limited to, poor academic performance, penalties, or any other negative
consequences resulting from the application or misuse of the information provided.
, For additional support +27 81 278 3372
QUESTION 1
1.1 Big Ideas of Science
Pedagogy they are linked to
The ―big ideas of science‖ are linked to constructivist pedagogy, where teaching
focuses on helping learners build deep understanding of key scientific concepts
rather than memorising isolated facts. This pedagogy encourages inquiry, critical
thinking, and connecting ideas across different areas of science.
Definition of the term
The ―big ideas of science‖ refer to the core concepts, principles, and
explanations that underpin our understanding of the natural world. They are
fundamental ideas that provide learners with a coherent framework for making sense
of scientific knowledge. Instead of covering endless small details, big ideas highlight
the essential understandings that can be applied across many contexts. They aim to
ensure that learners grasp the explanatory power of science and can use it to
interpret everyday phenomena.
Where they come from
The concept of ―big ideas of science‖ comes from science education research and
curriculum reform movements that identified the need for learners to develop long-
term, transferable understanding of science. International projects such as Trends in
International Mathematics and Science Study (TIMSS) and reports by organisations
like the Association for Science Education (ASE) and the Royal Society shaped
the framework. In South Africa, it also aligns with curriculum reforms that emphasise
critical outcomes, problem solving, and scientific literacy for all learners.
Six big ideas of science
1. All material in the Universe is made of very small particles.
