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04 February 2012
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Lessons by Grade Level Grade 7
Grade 7 Topic List
Biological Timescale
earth and space science-time-dinosaurs-dinos-geologic time-math-grade 7

The Earth has existed for 4.5 billion years. That is an incredible length of time for students and adults to comprehend. In this activity, students will gain an understanding of the immenseness of our planet's history and the brief period dominated by dinosaurs and then humans.

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Build Your Own Bodyworks
Human Body-Grade 5-Grade 4-Grade 7-Processes of Science-nervous system-muscular system-hypothesis-prediction-biomechanics

In this activity, students design a series of challenges to test their body's performance in a variety of ways.

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Creative Problem Solving
Problem solving-processes of science-grade 3-grade 6-grade 7

Kick-start your students' creativity by asking them to brainstorm and problem-solve. In this two-part exploration, students are challenged to think about materials and solutions in a variety of ways.

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Incompressible Water
Forces and Motion-Processes of Science-Grade 1-Grade 2-Grade 7-water-gas-air-compression-liquid

Students learn about the compressability - or incompressability - of fluids and gases. 

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Kalliroscope
Fluids-kalliroscope-mixture-chemistry-grade 2-grade 7

In this demonstration, students will observe the patterns that occur when a mixture is made.

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Science Fair Guide
Kindergarten-grade 1-grade 2-grade 3-grade 4-grade 5-grade 6-grade 7-science fair-project

SCIENCE WORLD'S SCIENCE FAIR GUIDE

Download everything you need to know about Science Fairs in our original, comprehensive guide!

We aim to support those who wish to coordinate non-competitive science fairs for Kindergarten to Grade 7 students. Please share this resource with colleagues and modify in whatever ways necessary to get more students doing science!

The guide is divided into four sections, each with handouts that can be customized to suit your particular needs:

  • Planning the Fair: From timelines to team building, this section outlines the steps for planning the event.
  • Organizing the Students: Find explanations and support materials for students’ projects.
  • During the Event: What happens on the day?—from interviewing to draw prizes.
  • Evaluation: Includes a variety of assessment options, including how to prepare students for competitive fairs.
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SuperGreen Trivia
grade 5-grade 6-grade 7-game-green

Completed all the SuperGreen lessons? Looking for a wrap-up activity? 

SuperGreen Trivia is a PowerPoint presentation that is set up to run like a game-show. Split your class into two teams and have an individual from each team attempt to answer each question. The person who can provide the correct guess the fastest gets a point for their team!

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Eggstraordinary Eggsperiments
Structural strength-architecture-arches-domes-acid-base reactions-forces and motion-properties of matter-materials and structures-chemistry-forces and simple machines-osmosis-density-extreme environments-physical education-grade 1-grade 2-grade 3-grade 4-grade 5-grade 6-grade 7-life science-earth and space science-physical science-air pressure-osmosis-inertia

The Unusual Structural Strength of Eggs! In this resource, students will demonstrate several scientific principles by exploring characteristics of an egg’s material and shape that make it so versatile.

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Survival Strategies
ecosystem-habitat-diversity of life-needs of living things-kindergarten-grade 1-grade 2-grade 4-grade 6-grade 7-life science-earth and space science-game-ecology-natural selection-ecological niche-biodiversity-carrying capacity-predator-prey-habitat

The strategies used by an animal to survive in its environment. Students will explore the special features of a number of different animals through a series of demonstrations and activities.

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Wonderful Water
kindergarten-grade 1-grade 2-grade 3-grade 5-grade 6-grade 7-grade 8-grade 9-grade 10-life science-earth and space science-physical science-adhesion-surface tension-cohesion-hydraulics-hydrostatic pressure-water-states of matter-kinetic molecular theory-polarity-hydrogen bonds-capillary action-charges-attract-repel-forces-simple machine-boat-osmosis-Egypt-water clock-clepsydra

Sprinkle, Splash, Submerge, Soak! In these activities, students will discover cool ways that water interacts with various materials, all due to its special properties.

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Coastal Connections
ecosystem-food chain-echolocation-orca-ocean-stream-marine-salmon-stewardship-coastal-animals-green-grade 4-grade 7-fish

What kind of life do you find at the beach? What about if you wade into the water, do you find different kinds of life? What kind of life would you find in deep waters?

The British Columbia coast supports diverse, complex webs of marine life which humans are directly and indirectly connected to. This resource investigates several ecosystems that interact within the ocean, and the impact of human activities on these ecosystems.

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Breakdown
decompose-compost-fungi-bacteria-waste-food web-food chain-ecosystem-biodegradable-forest-animals-green-kindergarten-grade 1-grade 2-grade 3-grade 4-grade 5-grade 7

Decomposers play an important role in the circle of life—without them, waste would just pile up! These activities help students study decomposers, with particular relevance to recycling and sustainability.

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Earthquakes
Earthquakes-Physical Science-Processes and Skills of Science-Earth and Space Science-grade 3-grade 4-grade 5-grade 6-grade 7-Earth Science-Crust-Waves-Seismograph

An earthquake is a sudden, rapid shaking of the Earth caused by the release of energy stored in the Earth’s crust. “Earthquake” means any seismic event, whether natural (rubbing of tectonic plates) or induced by humans. In this program, we will explore how this happens and some of the effects of earthquakes by making models, building seismographs, and acting out tectonic movement in a game.

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Glow Crazy
Light-ultraviolet-energy state-fluorescence-phosphor-incandescence-light bulb-electron-photon-wavelength-states of matter-chemiluminescence-physics-grade 4-grade 6-grade 7

Black Light? Sounds like an oxymoron, doesn’t it? Light is a wave of energy and not all wavelengths are visible to the human eye. Black light emits very little visible light, but has an interesting effect of making certain colours glow, or fluoresce. In this unit, students investigate black lights and explore the difference between fluorescent and phosphorescent items. 

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Goo
Chemistry-polymer-reaction-absorbency-grade 2-grade 3-grade 7

For some things, it’s not too hard to classify them as liquids, solids, or gases. But what about that gooey stuff that feels wet yet doesn’t pour? Or the sticky stuff you can stretch and stretch and it never breaks? In this lesson students get the chance to explore some strange materials. 

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Magic
Perception-Illusions-Chemistry-physical science-kindergarten-grade 2-grade 7-grade 4

Have you ever been to a magic show and wondered how you could perform amazing tricks, too? Many of the most magical looking effects are made possible because of some basic principles of science. This lesson gives students the chance to investigate the science of magic … or, perhaps, the magic of science.

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States of Matter
Solids-liquids-gas-cohesion-states of matter-grade 2-grade 7

When water turns into snow, is it still water? The answer is yes!
Our world is filled with solids, liquids and gases and matter can go from one state of matter into another without changing its substance. In this lesson, students explore the different states of matter.

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Balloons
balloon-air-air pressure-atmospheric pressure-Bernoulli-Bernoullis principle-properties of gases-properties of air-properties of matter-polymer-breathing-CO2-fire extinguisher-wind-physics-physical science-earth and space science-kindergarten-grade 1-grade 2-grade 3-grade 4-grade 5-grade 6-grade 7-hovercraft-acid-base-yeast-suction

Not just a lot of hot air! Most children have played with balloons, but few have thought about the chemical and physical concepts involved in balloon production and use. In the activities that follow, students explore balloon properties and their use in demonstrating various scientific concepts.

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Hummingbirds
bird-animals-colour-flight-adaptation-pollination-pollinator-green-kindergarten-grade 1-grade 2-grade 4-grade 6-grade 7

Hummingbirds are found throughout most of British Columbia. This small, warm-blooded group of birds has several unique adaptations and abilities that allow it to survive our cool climate. This lesson explores characteristics of hummingbirds and the steps we can take to make our environment more welcoming to hummingbirds.

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