Full lesson	Create for a teacher a set of content for giving a lesson, beginning with the lesson plan. Each new block of materials must begin with an H1 heading (other subheaders must be H2, H3, etc). When you describe required pictures, write those descriptions in curly brackets, for example: {A picture of a triangle}
Which subject	Science
What topic	chemistry of lving things
What length (min)	30
What age group	Year or Grade 11
Class size	20
What curriculum
Include full script
Check previous homework
Ask some students to presents their homework
Add a physical break
Add group activities
Include homework
Show correct answers
Prepare slide templates
Number of slides	5
Create fill-in cards for students
Create creative backup tasks for unexpected moments

Lesson plan

Topic

Chemistry of Living Things

Grade/Age Group

Grade 11

Subject

Science

Objectives

• Understand the basic chemical components of living organisms.
• Explain the roles of carbohydrates, proteins, lipids, and nucleic acids in biological systems.
• Identify the connections between chemistry and biological processes.
• Demonstrate the ability to conduct a simple experiment related to biochemical substances.

Materials

• Whiteboard and markers
• Projector and screen
• Handouts with diagrams and key concepts
• Models of cells (optional)
• Test tubes and beakers
• Various solutions representing biomolecules (sugar, protein, fat)
• Laboratory safety equipment (gloves, goggles)

Class Size

20 students

Length of Lesson

30 minutes

National Curriculum Alignment

This lesson aligns with the Next Generation Science Standards (NGSS) for High School Life Sciences, specifically focusing on the chemistry of biological systems and the molecular basis of heredity.

Lesson Structure

Step Number	Step Title	Length (minutes)	Details
1	Introduction to Biochemistry	5	Briefly introduce the topic and outline learning objectives. Engage students by asking questions about their knowledge of living organisms.
2	The Four Biomolecules	10	Discuss carbohydrates, proteins, lipids, and nucleic acids. Use visuals and examples to explain their structures and functions.
3	Classroom Experiment	10	Demonstrate a simple experiment showing the presence of sugars or proteins in food samples. Safely engage students in using test tubes.
4	Group Discussion	3	Facilitate a discussion where students can share observations from the experiment. Encourage connections to the biochemical roles of these substances.
5	Conclusion and Homework Assignments	2	Summarize the lesson and emphasize key points. Assign homework to further explore the chemistry of one biomolecule, ensuring it reinforces the lesson content.

Homework

• Write a one-page report on the function and chemical structure of a chosen biomolecule (carbohydrate, protein, lipid, or nucleic acid). Submit it by the next class. Homework will be reviewed and feedback provided without student presentations.

Assessment

• Informal assessment through class participation during discussions.
• Evaluate the homework report based on understanding of the topic and clarity of explanation.

Notes

• Monitor student engagement and understanding throughout the lesson.
• Ensure safety protocols are followed during the lab experiment.
• Adapt the lesson as necessary based on student comprehension and interest.

Lesson script