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Guam Public School System Kindergarten Science

SCIENCE

Kindergarten Standards

The K-3 student should be able to explore phenomena and tell others what they see, what they think, and what they wonder about. They can use tools like thermometers, magnifiers, rulers, and balances to get more information about things, then describe what they see and compare with others’ descriptions. They can investigate how things work by assembling, describing, examining the properties of materials, and taking apart.

CONTENT STANDARD 1

1. Science As Inquiry

Students will:

  • Use imagination, inventiveness, logic, and experimental evidence required by scientific inquiry

  • Know how the world works, how we can go about finding out how it works, and how our understanding of the world can change over time

  • Know how human thought and action have been transformed by scientific and technological revolutions

  • Display high standards of ethics including openness, objectivity, honesty, and accuracy

Performance Indicators

1.K.1 Describe characteristics of objects.

1.K.2 Describe similarities and differences of objects.

1.K.3 Describe sounds.

1.K.4 Describe different tastes.

1.K.5 Describe how different things feel (texture).

1.K.6 Describe different odors.

CONTENT STANDARD 2

2. Habits of Mind

Students will:

  • Demonstrate inquiry skills such as questioning, imagination, inventiveness, logic gathering, experimental evidence, making measurements, careful observation

  • Be a scientific literate person that is curious, creative, open-minded, skeptical, willing to suspend initial judgments, able to collaborate with others, and persistent in the face of failure

  • Be able to judge evidence, distinguish fact from fiction, identify bias and incomplete argument, compare trade off among features, performance, durability and cost, and make informed choices on personal issues

Performance Indicators

2.K.1 Demonstrate empty, full.

2.K.2 Demonstrate that rearranging items does not affect the number in the set.

2.K.3 Understand "between" as in "What's the difference between a ... and a ...?”.

2.K.4 Use objects as units of measurements.

2.K.5 Sort sound according to loudness/ softness, same/ different.

2.K.6 Sort tastes according to sourness, sweetness, bitterness, saltiness.

2.K.7 Sort objects according to hardness, softness, roughness, smoothness, prickliness.

2.K.8 Make a list of things they "wonder" about.

2.K.9 Read pictures.

2.K.10 Recognize cause and effect relationships.

2.K.11 Organize facts by sequence.

2.K.12 Summarize what happens in experiments.

CONTENT STANDARD 3

3. Living Organisms

Students will:

  • Describe similarities and differences of life forms

  • Understand the cell

  • Know that life forms change over time through natural processes that involve variation, adaptation, inheritance of characteristics, and natural selection

  • Know that instructions for developing living organisms are passed from parents to offspring through DNA.

Performance Indicators

3.K.1 Describe characteristics of animals.

3.K.2 Describe similarities and differences of animals.

3.K.3 Describe characteristics of plants.

3.K.4 Describe similarities and differences of plants.

3.K.5 Demonstrate that a larger object can be made up of many different objects.

3.K.6 Demonstrate how animals adapt to their environment in order to survive.

3.K.7 Describe how babies and young are like their parents.

CONTENT STANDARD 4

3. Matter and Its Interactions

Students will:

  • Understand that the properties of materials enhances human abilities to use materials for a variety of purposes

  • Understand that matter can undergo a variety of changes (physical and chemical change, natural, controlled, change) while the amount and number of atoms remain constant

Performance Indicators

4.K.1 Identify what type of material an object is made of (wood, metal, plastic, paper, etc.).

4.K.2 Describe the changes in matter caused by changes in temperature.

CONTENT STANDARD 5

5. Forces of Nature

Students will:

  • Know that gravitational and electromagnetic forces give matter some of its properties and result in the motion of and interaction between objects

Performance Indicator

5.K.1 Demonstrate that things fall toward the ground and relate that to gravity.

CONTENT STANDARD 6

6. Motion

Students will:

  • Describe how different kinds of motion of objects on Earth and in the Universe explain everyday events and can be used to predict future events

Performance Indicator

6.K.1 Observe, discuss and describe the movement of living and non- living things.

CONTENT STANDARD 7

7. Energy

Students will:

  • Know that energy is the ability to do work and that energy manifests itself in a variety of forms with a variety of characteristics

  • Know that the transfer and transformation of energy is a critical part of all living, physical and human systems

Performance Indicators

7.K.1 Discuss how things need energy to work (i.e., cars need gas, toys need batteries, lights need electricity, etc.).

7.K.2 Identify major forms of energy (e.g., light, heat, sound, electricity, water, waves, etc.).

CONTENT STANDARD 8

7. Forces That Shape the Earth

Students will:

  • Know that climate, seasons, weather, and characteristics of the ocean are caused by the earth’s revolution around the sun, tilt of its axis, rotation on its axis, and the moon’s orbit around the earth

  • Know that the surface of the earth is changed by forces within the earth and human activities

  • Know that the non-living environment of water and land shapes ecosystems, that living organisms are conditioned by rainfall, temperature, topography, mineral concentrations, and solar radiation

Performance Indicators

8.K.1 Describe the difference between sunrise and sunset.

8.K.2 Describe the weather (e.g., sunny, rainy, cloudy, etc.).

8.K.3 Describe the difference between fresh water and the ocean.

8.K.4 Discuss the importance of water.

8.K.5 Demonstrate knowledge of natural habitats and ecosystems.

8.K.6 Discuss animal movement, body structures and food intake.

8.K.7 Describe food chains.

CONTENT STANDARD 9

7. Ecology

Students will:

  • Know that changes in ecosystems can be caused by natural and human activities which may affect all members of the system

  • Understand how organisms are linked to one another and their surroundings by the exchange of energy and matter

  • Describe the responsibilities human beings have as the stewards of the environment

Performance Indicators

9.K.1 Investigate and demonstrate knowledge of the habitats of local plants and animals.

9.K.2 Discuss the food chain (i.e., plants need sunlight to grow, some animals eat plants, some animals eat plants and animals).

9.K.3 Discuss conservation, preservation, and recycling (i.e., Reduce, Reuse, Recycle).

9.K.4 Describe the purpose of recycling.

CONTENT STANDARD 10

10. Space and Astronomy

Students will:

  • Describe various ideas about the origin, nature, and development of the universe throughout history

  • Know how the universe and the objects in it appears to operate according to a number of established principles which have been realized over time

Performance Indicators

10.K.1 Observe and describe what is seen in the sky, both day and night.

10.K.2 Observe and record natural cycles, such as day/night, sunrise/sunset, rainy/dry season, etc. and relate them to activities in one’s life.

CONTENT STANDARD 11

11. The Nature of Technology

Students will:

  • Understand the interdependence between science and technology

  • Describe how technology systems limited by trade off, side effects, and other constraints are designed and developed

  • Know that the decision to develop, use or limit the use of a particular technology depends on the expected benefits, costs, anticipated risks, and cultural values

Performance Indicators

11.K.1 Build items using simple tools and materials (e.g., build clocks, paper sculptures, etc.).

11.K.2 Discuss problems in the design of objects made and suggest how to make it better.

11.K.3 Discuss and predict how the design flows and solutions can affect others.

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