Science 20 Resources

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General Information 

Lab Guidelines 

• Science 20 Course Outline 
  
• Science 20 Grade Breakdown 

• CHS Science Lab Report Rubric
  
• Do's and Don'ts of Labs
  
• Lab Report Descriptions 

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Unit A Chemical Changes

• Unit A Booklet KEY (Topic 1-8)
• Unit A Booklet KEY (Topic 9-15)
  • Quick Lab 1: Bonding
  • Quick Lab 2: Reactions 
  • ​Quick Lab 3: Juice Dilution
  • Quick Lab 4: Solution Prep 
  • Quick Lab 5: Spontaneity
  • Quick Lab 6: Cell Creation 

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Unit D Changes in Living Systems

• Unit D Booklet KEY
  • Project 1: Food Web Project ​
  • Project 2: Dumbo in the Desert 
    • ​Dumbo Exemplar
      • ​Exemplar Rubric
  • Peppered Moth Simulation
  • Quick Lab 1: Adaptations
  • ​Kahoot Review ​​
  • Student Made Kahoot Review (Biology Only) 

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Unit B Changes in Motion 

Unit C 

• Unit B Booklet KEY (Topic 1-6) 
  • Quick Lab 1: Speed of Walking 
  • Quick Lab 2: Velocity of Cars
  • ​Safety Research Assignment
  • Roadway Design Project 
    

• Unit C Booklet KEY 
  • Tyrell Museum Worksheet KEY 
  • Quick Lab 1: Oreo Cookie Tectonics
  • Quick Lab 2: M&M Radioactivity
  • Quick Lab 3: Earthquake Simulation

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Midterm Exam Review 

1. Midterm Practice Worksheet KEY 
2. Student Made Kahoot Review Version A 
3. Student Made Kahoot Review Version B
4. Student Made Kahoot Review Version C​

Final Exam Review