Lessons [1–100 of 3960 lessons]
- Unit 12: Myths and fables (Vocabulary G12 NE)
- Midpoint on the Coordinate Plane
- Fractions and Percentages of a Quantity
- Determinants
- The Pythagorean Theorem in 3D
- Solving Systems of Linear Equations Graphically
- Solving Absolute Value Problems
- Integrating Standard Functions
- Factor Theorem
- Quadrilaterals and their Properties
- Dividing by Proper Fractions
- Bar Graphs and Pictographs
- Creating a Database with MySQL
- Analysis, Synthesis, Abstraction, and Generalization
- Criticism, Debate, and Tolerance
- Scientific Investigations: Displaying and Analyzing Data
- Food Storage
- Magnets and Transportation
- Magnetism: Magnetic Fields
- Patterns in Motion
- Contact Forces
- Motion and Force
- Adaptation: Investigations
- Adaptation: Camouflage
- Inheritance: Comparing and Contrasting Traits
- Adaptation: Animals
- Adaptation: Plants
- Changing Environments
- Growth and Change
- Floods and Droughts
- Factors Affecting Climate
- Egypt’s Climate
- Climate Zones
- Water Conservation
- The Distribution of Water
- Interactions
- Maps: Comparing maps and Globes
- Maps: Types and Tools
- Ocean Habitats
- Extreme Habitats
- How Habitats Meet Needs
- Nutrients: Nutrition Labels
- Nutrients: The Effects of Sugar
- Nutrients: Categorizing Food
- Nutrients: Types, Functions and Sources
- Measuring Heart Rate
- The Heart: Location and Function
- The Steps of Digestion
- Skin
- Reflection
- How Light Travels
- Light and Materials
- Conserving Resources
- Graphing Population Growth
- The Nile River
- Using Water
- Wind and Water Erosion
- Recording Weather
- Maps: Direction and Distance
- Reversible and Nonreversible Changes
- Water on Earth
- Forms of Water
- Human Impact in Egypt
- Plant and Animal Needs
- Habitats in Egypt
- Components of a Habitat
- Environments
- Comparing the Sun to Other Stars
- How Shadows Form
- Investigating Stars
- Constellations
- The Role of Different Foods
- How Animals Obtain Food
- The Body Parts of a Bird
- Birds’ Life Cycle
- Engineering Design Process
- 3D Shapes
- Frequency Tables
- The Coordinate Plane: Four Quadrants
- Experimental Probability
- Probability of Simple Events
- Two-Step Equations
- Describing and Measuring Angles
- Multiplying Decimals
- Subtracting Integers
- Adding Integers
- Integers
- Mechanical and Electromagnetic Waves
- Stars and Galaxies
- Angle Relationships
- Properties of Parallelograms
- Rotational Symmetry
- Sets and Venn Diagrams
- Planning and Designing a Website
- Introduction to Computer Systems
- Water in Our Environments
- Multiple bar graphs
- Reading Graphs
- Using our Senses
- Conserving Water