Biology as the Science of Life · SHS1 Biology

Lesson notes

Learning Objectives

Indicator: 1.1.1.LI.1 - Explain how the scientific method is used to solve problems in the immediate environment

By the end of the lesson, learners can:

State the six steps of the scientific method in their correct order from memory.
Identify real problems within the school or community and match each to the appropriate step of the scientific method.
Apply the scientific method to solve a given everyday problem, working through all steps logically.
Predict and explain the consequences of skipping or misapplying steps of the scientific method when solving problems.
Work collaboratively in mixed-ability groups to present a problem and its scientific-method-based solution to the class.

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Curriculum details

Strand: Exploring Biology in Society (Strand 1)
Sub-strand: Biology as the Science of Life (1.1)
Content standard: 1.1.1.CS.2 - Understand and apply the method through which biologist work to solve problems. 1.1.1.LO.1 Explain the importance of Biology and its branches and relate this to everyday life. 1.1.1.LO.2 Solve everyday problems using the scientific method. 1.1.1.LO.3 Apply knowledge of body symmetry, orientation, and sectioning of various organisms, and make labelled drawings of specimens. 1.1.1.LO.4 Explain the safe ways of using the light microscope and the functions of its parts.
Indicator: 1.1.1.LI.1 - Explain how the scientific method is used to solve problems in the immediate environment
Suggested placement: Semester 1, Week 2 (Week 2 of the year)
Our suggestion, laid out in curriculum order across three terms of twelve weeks. NaCCA does not fix the week, so follow your school's scheme of learning.
Curriculum reference: NaCCA curriculum document, p. 28

Exemplars (from the NaCCA curriculum)

Group Presentation: in mixed ability, socially inclusive, and gender-balanced groups, identify common problems within the school community (e.g., sanitation, power outages, etc) and make presentations, explaining how the scientific method is employed to solve these problems, focusing on each of the key steps. Learners discuss and submit reports for presentation: Learners work in to learn from one another, and to improve on communication skills.
Individual-based Learning: predict with explanations, what will happen if the scientific method is not used correctly by biologists: Learners work individually to develop self-assurance and selfconfidence.
Teaching and Learning Materials:
- * LCD/TV * Posters
- * Projectors * Flyers
- * Laptops and
- photos
Assessment (1.1.1.AS.1). The document marks these depth-of-knowledge levels for this indicator: Level 1 Recall; Level 2 Skills of conceptual understanding; Level 3 Strategic reasoning; Level 4 Extended critical thinking and reasoning.