Grade 3 Science

• Forum Announcements

The Nature of Science and Engineering

• Assignment My Science Journal
• Assignment Science Tools
• Assignment Bee Scientist Quiz
• Assignment Difference in Scientific Method Assignment
• Assignment Questions for Scientific Method - Part 3
• Assignment Science Photography Activity
• Assignment Balancing Act Simulation Quiz
• Assignment Questions about Pitch assignment
• Assignment Building Bridges
• Assignment Solar Oven Activity
• Assignment Ojibwe and Dakota Months & Seasons
• Assignment Ojibwe and Dakota Stars & Constellations

Energy

• Assignment Sound as Energy Quiz
• Assignment Pitch Quiz
• Assignment Tin Can Telephones - Sound Activity
• Assignment Spoon sounds
• Assignment Marble Madness - Sound Activity
• Assignment A Water Marimba
• Assignment Making sound louder with a box
• Assignment Secret code through a wall
• Assignment Vibrations and Sound - Rice Bowl
• Assignment How do we make sound when we talk or sing?
• Assignment How Your Ears Work Quiz
• Assignment Input and Output Energy Quiz
• Assignment Movement and Musical Instruments Quiz
• Assignment Native American instruments and music Quiz
• Assignment Coffee-Can Cuíca
• Assignment Different Kinds of Energy - Light Part 1
• Assignment Different Kinds of Energy - Light Part 2 (Activity and Assignment)
• Assignment Making a Telescope

The Universe

• Assignment Reflection - The Size of the Sun
• Assignment Model how far the Earth is from the Sun - reflection questions
• Assignment The Sun is the closest star to Earth
• Assignment The Color of Stars Activity
• Assignment The Sun is important to life on Earth
• Assignment Model of the Earth moving around the Sun
• Assignment Seasons Activity
• Assignment Seasons simulation quiz
• Assignment Ojibwe and Dakota Months & Seasons
• Assignment Terrestrial Planets and the Jovian Planets
• Assignment The Solar System Quiz
• Assignment Ojibwe and Dakota Stars & Constellations
• Assignment Features of the Moon Quiz
• Assignment Features of the Moon Report
• Assignment Moon Phases Quiz
• Assignment Moon Phases Data site
• Assignment The Moon and the Sun Story quiz
• Assignment A Science Investigation with Stories

Living Systems

• Assignment Plant Structures Matching Quiz
• Assignment Investigating the Plants Around Us Part 1
• Assignment Classifying Animals Activity
• Assignment Structure of Animals - Head and Tail
• Assignment Structure of animals - The Body
• Assignment Structure of animals - Limbs and Sense Organs
• Assignment Proving what Plants need to Grow
• Assignment Investigating the Plants Around Us Part 2
• Assignment Camouflage Quiz
• Assignment Exploring Animal Environments