Students analyze amino acids and explain protein function.
This digital biology lesson introduces students to proteins by connecting molecular structure to biological function. Students work with visual models, short informational text, and classification tasks to build a conceptual understanding of how proteins are formed and what they do in living systems.
Rather than memorizing isolated facts, students develop meaning through structured analysis of representations and real examples.
Students begin by examining visual representations of proteins to identify amino acids as building blocks and to distinguish among the four levels of protein structure. They analyze how coils, folds, and chains relate to protein shape and function.
Students then read a short article that explains:
• proteins as enzymes and structural components
• where proteins are found in cells
• how protein structure supports function
• the roles of hydrolysis and dehydration synthesis in protein formation
Finally, students complete a classification task in which they sort images of:
• proteins
• other organic molecules
• inorganic substances
This reinforces both molecular identification and conceptual reasoning.
• Amino acids as protein subunits
• Primary, secondary, tertiary, and quaternary structure
• Enzymes and structural proteins
• Protein formation and breakdown
• Hydrolysis and dehydration synthesis
• Structure–function relationships
• Builds conceptual understanding of biomolecules
• Connects molecular shape to biological role
• Supports visual and analytical learners
• Includes multiple representations of proteins
• Works for guided instruction or independent practice
• Minimal prep required
This resource is a digital interactive lesson (Google Slides compatible) with built-in student tasks.
A teacher key is included.
• Middle school life science
• High school biology
• Biomolecules or macromolecules units
• Lessons on enzymes and protein structure
• Courses emphasizing molecular reasoning
To see a preview of this lesson, click here.
NGSS Alignment (High School):
HS-LS1-6
NGSS Alignment (Middle School):
MS-LS1-7
Science & Engineering Practices (SEPs):
Developing and Using Models
Constructing Explanations
Crosscutting Concepts (CCCs):
Structure and Function
Systems and System Models
Energy and Matter
Common Core (Literacy in Science):
CCSS.ELA-LITERACY.RST.9-10.2 / RST.6-8.2; CCSS.ELA-LITERACY.RST.9-10.4 / RST.6-8.4; CCSS.ELA-LITERACY.RST.9-10.7 / RST.6-8.7
Bundle Upgrade Policy
This lesson is included in one or more bundles. To support flexible purchasing and long-term use of our curriculum, Lesson Laboratory offers a bundle upgrade policy.
If you purchase this lesson and decide at a later date that you would like to upgrade to a bundle, you may request a store credit equal to the total amount paid for duplicate items.
To request an upgrade credit, please email thelessonlaboratory@gmail.com and include:
Your username
The order numbers for both the original purchase(s) and the bundle
The names of the duplicate resources
Requests must be submitted within 30 days of the bundle purchase. Credits are issued as store credit for future Lesson Laboratory purchases and are not provided as cash refunds.
This policy applies only to purchases of resources that are later included in a Lesson Laboratory bundle and is limited to one adjustment per upgrade pathway.
Students analyze amino acids and explain protein function.
This digital biology lesson introduces students to proteins by connecting molecular structure to biological function. Students work with visual models, short informational text, and classification tasks to build a conceptual understanding of how proteins are formed and what they do in living systems.
Rather than memorizing isolated facts, students develop meaning through structured analysis of representations and real examples.
Students begin by examining visual representations of proteins to identify amino acids as building blocks and to distinguish among the four levels of protein structure. They analyze how coils, folds, and chains relate to protein shape and function.
Students then read a short article that explains:
• proteins as enzymes and structural components
• where proteins are found in cells
• how protein structure supports function
• the roles of hydrolysis and dehydration synthesis in protein formation
Finally, students complete a classification task in which they sort images of:
• proteins
• other organic molecules
• inorganic substances
This reinforces both molecular identification and conceptual reasoning.
• Amino acids as protein subunits
• Primary, secondary, tertiary, and quaternary structure
• Enzymes and structural proteins
• Protein formation and breakdown
• Hydrolysis and dehydration synthesis
• Structure–function relationships
• Builds conceptual understanding of biomolecules
• Connects molecular shape to biological role
• Supports visual and analytical learners
• Includes multiple representations of proteins
• Works for guided instruction or independent practice
• Minimal prep required
This resource is a digital interactive lesson (Google Slides compatible) with built-in student tasks.
A teacher key is included.
• Middle school life science
• High school biology
• Biomolecules or macromolecules units
• Lessons on enzymes and protein structure
• Courses emphasizing molecular reasoning
To see a preview of this lesson, click here.
NGSS Alignment (High School):
HS-LS1-6
NGSS Alignment (Middle School):
MS-LS1-7
Science & Engineering Practices (SEPs):
Developing and Using Models
Constructing Explanations
Crosscutting Concepts (CCCs):
Structure and Function
Systems and System Models
Energy and Matter
Common Core (Literacy in Science):
CCSS.ELA-LITERACY.RST.9-10.2 / RST.6-8.2; CCSS.ELA-LITERACY.RST.9-10.4 / RST.6-8.4; CCSS.ELA-LITERACY.RST.9-10.7 / RST.6-8.7
Bundle Upgrade Policy
This lesson is included in one or more bundles. To support flexible purchasing and long-term use of our curriculum, Lesson Laboratory offers a bundle upgrade policy.
If you purchase this lesson and decide at a later date that you would like to upgrade to a bundle, you may request a store credit equal to the total amount paid for duplicate items.
To request an upgrade credit, please email thelessonlaboratory@gmail.com and include:
Your username
The order numbers for both the original purchase(s) and the bundle
The names of the duplicate resources
Requests must be submitted within 30 days of the bundle purchase. Credits are issued as store credit for future Lesson Laboratory purchases and are not provided as cash refunds.
This policy applies only to purchases of resources that are later included in a Lesson Laboratory bundle and is limited to one adjustment per upgrade pathway.
