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Untitled Document Aerospace Team Online:
Learners explain the historical significance of use of the scientific method in developing the first airplane and appreciate the process involved in developing a new technology.
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Paper Chromatography
Small groups of students perform paper chromatography to separate food dyes into their component colors. Students perform the experiment and collect, organize, and represent their data to form an explanation of their outcomes. Students...
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Red, Green, and Blue Mystery Liquids! Hypothesis or Inference?
Eighth graders are actively involved in the scientific method and inquiry as they form quick hypotheses based upon a teacher set of mystery liquids. They determine the need to make additional observations of the liquids.
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What is Photosynthesis?
Young scholars investigate the similarities and differences of living things. Specifically, students will be able to identify the life processes of photosynthesis and describe the basic needs of plants.
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Movement of Air Diorama Activity
Students make a diorama to illustrate the process of mechanical airflow. In this movement of air lesson, students discuss ventilation and air movement indoors. Students discuss ventilation systems and study pictures of the systems....
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It All Began With a Bean
Pupils explore human anatomy by participating in hands-on activities. For this digestive system lesson, students read the book It All Began With a Bean and discuss the process of food digestion in our body. Pupils utilize soda crackers,...
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Inquiring Minds Want To Know
Eighth graders conduct a scientific experiment that help them explain the concept of nature versus nurture.
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Heating Crystals
Learners examine the effects of heating on various crystals. They formulate and revise scientific explanations and models using logic and evidence. Students work individually during this experiment.
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Tadpoles
Young scholars examine tadpoles at various stages of development. They make careful scientific observations and compare the changes that occur at five different phases of a frog's life.
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Applied Evolution: How Will We Get There from Here?
Learners explore the basic process of natural selection and how people can manipulate that process today. The consequences of natural selection on daily life and the implications of evolutionary biology in basic and applied science is...
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Cyclic Universe: Worlds Without End
Students compare and contrast the Big Bang Theory and the Cyclic Universe Model. They explain basic properties of the univers which make life possible. They evaluate ideas about the origin of the universe as to their scientific value.
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Cell Swelling and Shrinking
Students examine the concept of osmosis in relation to dehydration. They identify the function and structure of semi-permable membranes. They predict how certain processes can affect the characteristics of an organism.
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Temperature and Enzymes
Students compare the times it takes the milk in each of two cups to curdle. They are told that an enzyme that is added to the milk, rennin, is involved in the natural curdling process of milk. Students are asked to consider what...
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Color My World
Students identify colors created by mixing primary colors and describe the process. They then design a book using the colors of a given season entitled "Colors of the Season".
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Crustal Sinking
Students measure the rate of sinking of a test tube into a beaker of "glop", representing a model of the interaction between the Earth's crust and upper mantle. This task assesses students' abilities to make simple observations,...
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A QUESTION
Young scholars engage in scientifically oriented questions. They give priority to evidence, draw conclusions/formulate explanations and connect/evaluate explanations with scientific knowledge. Students communicate and justify proposed...
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Chromatography
Students study about chromatography, a process used to separate mixtures.
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Cloning Animals and Plants: Any Difference?
Students examine the process in which plants and animals are cloned. They compare and contrast the two procedures and determine if there is a difference. They share their views on cloning to the class.
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The Bulbs: Camas and Daffodil
Fourth graders become aware of the importance of the camas bulb to the Nez Perce people, they learn the parts of plants, and gain understanding of the interdependence of Nature. They study about the possible causes and outcomes of global...
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Popcorn!
Second graders pop popcorn as a way to experience the scientific process. They form a hypothesis, carry out an experiment and explain their findings.
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Paper Chromatography
Students use this design the illustrate how ink can be separated into its component chemicals using paper chromatography. They use five unknown samples of ink on pre-labeled chromatography strips are provided to students. Students use...
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Estimating With Fractions
Seventh graders, exploring methods to estimate fractions, take notes on estimating fractions, 7th graders write letters to explain the process of estimating fractions and mixed numbers to someone who does not know the concept. Students...
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Wonder Underground
Students classify and record objects they find "underground." In this observation lesson, students dig into bins filled with soil and encounter various objects such as bark, twigs, etc. Students classify their findings.
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The Birds and the Beaks
Students explore the adaptations that birds have. In this adaptations instructional activity students view a video and create a concept map of birds and their adaptive traits.