Sprague Biology
  • AP Biology
    • Course Information and Documents
    • Primary Literature Case Studies
    • Advice from Former AP Bio Students
    • How to Study Like a College Student
    • AP Classroom
    • Resources, Links, and Videos from Class
  • Regents Biology
    • Course Information and Documents
  • Forensic Science
    • Course Information and Documents
    • Weekly Reflection Assignment
    • Exam Review Sheets
    • Resources, Links, and Videos from Class
  • Living Environment
    • Course Information and Documents
    • How to Succeed in this Course
    • Practice Exam Questions
    • Pupil Path
    • Resources, Links, and Videos from Class
  • Mr. Sprague
    • About Me
    • Find Me
    • My Writing
    • What I'm Reading

Homework Help Videos

Fall Term 2019


Homework 2
The Nature of Science
Scientific Method

Homework 3
Growth Mindset for Students: Chapter 1
Growth Mindset for Students: Chapter 2
Growth Mindset for Students: Chapter 3
Growth Mindset for Students: Chapter 4
Growth Mindset for Students: Chapter 5

Homework 4
Scientific Variables

Homework 5
Graphing

​Homework 6
Life Functions

Homework 7 & 8
Cell Structures (use the username and password given out in class)

Homework 10
Diffusion (use the username and password given out in class)

Homework 11
Active Transport (use the username and password given out in class)

​Homework 12
Photosynthesis (use the username and password given out in class)

Homework 13
Guard Cells: Homeostasis

Homework 14
Cellular Respiration (use the username and password given out in class)

Homework 15
Passive Transport (use the username and password given out in class)

​Homework 16
Diffusion Lab Review

Homework 17
Enzymes: The Proteins that Remind Us of Pac-Mac

Homework 18
Endocrine System (use the username and password given out in class)

Homework 19
Immune System (use the username and password given out in class)
Vaccines (use the username and password given out in class)
Neurons (use the username and password given out in class)


  • AP Biology
    • Course Information and Documents
    • Primary Literature Case Studies
    • Advice from Former AP Bio Students
    • How to Study Like a College Student
    • AP Classroom
    • Resources, Links, and Videos from Class
  • Regents Biology
    • Course Information and Documents
  • Forensic Science
    • Course Information and Documents
    • Weekly Reflection Assignment
    • Exam Review Sheets
    • Resources, Links, and Videos from Class
  • Living Environment
    • Course Information and Documents
    • How to Succeed in this Course
    • Practice Exam Questions
    • Pupil Path
    • Resources, Links, and Videos from Class
  • Mr. Sprague
    • About Me
    • Find Me
    • My Writing
    • What I'm Reading