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Understanding the Nitrogen Cycle within the Aquarium
Students discuss ammonia, and ways it may get into the aquarium. They complete a worksheet about the Nitrogen Cycle. Students learn how to get the ammonia and nitrite out of their aquarium.
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Trash Bashing
Learners define trash, garbage, or solid waste, discuss ways of disposing of trash, list examples of biodegradable materials, and have trash relay race in order to sort trash into appropriate containers labeled biodegradable, reusable,...
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The Mysterious Plant Caper
Students investigate the basic parts of plant and that plants are living things which require water, air, light and nutrients for survival. They do this through a series of scientific experiements and multi-curricular hands-on activities.
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The Five Senses
Students research the five senses and their location on the body using both literature and the Internet. They design a slideshow that highlights their research on the senses. They study how some people do not have all of their senses.
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Sequencing the Cystic Fibrosis Gene: A Simulation
Ninth graders use this activity to simulate the sequencing of gene and to detect the presence of possible genetic defects. They use diagrams that represent bands of nucleotides in order to determine the sequence of a small piece of the...
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LEAF (Learning Exercises and Activities in the Forest
Students observe populations and determine the functions (e.g., decomposers, producers, consumers) they serve in an ecosystem. They investigate the energy flow ecosystems. Students investigate factors (.g., Resources, light, water) that...
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Our Five Senses
Students are introduced to the five senses through tasks that require them to use each sense in isolation. Students discover how humans use their senses to learn more about their environment.
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Bat Ecology
Students, through hands on games and activities, discover how bats live and how bats benefit ecosystems. They play a game designed to show them how echolocation works and another to show how mother bats locate their young through their...
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Barnyard Bingo
In this fact and myth worksheet about farm animals, students read 25 statements about common farm animals. Students shade only the boxes that contain true statements. If students get them all right, they will have 12 shaded boxes and 3...
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Physical vs. Chemical Changes
In this chemical reactions learning exercise, students read about the differences between physical and chemical changes in substances. Then students identify situations as either an example of physical or chemical change. Students learn...
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Chemical Reactions
In this chemical reactions worksheet, students compare endothermic and exothermic reactions, closed and open systems, and reactants and products. Students review physical and chemical changes and how to balance equations. This worksheet...
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Insects
In this insects and bugs learning exercise, students choose the multiple choice answer that answers 15 questions or facts about insects and bugs correctly.
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Controls and Variables
In this scientific methods worksheet, students identify the control group, independent variables, and dependent variables in 4 different experiment descriptions.
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Naming Acids
In this naming acids worksheet, students are given a chart with polyatomic ions and acid names with oxidation states, prefixes and suffixes. They use the chart to help name the eighteen given acids.
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Chemical Change vs. Physical Change
In this physical and chemical change worksheet, students are given a description of these changes. They are given ten changes that the students identify as chemical or physical changes based on their reading.
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Physical vs. Chemical Changes and "The Code"
In this chemical and physical change worksheet, learners read about the differences between substances going through physical changes vs. chemical changes. They are given examples of each and evidence to look for in chemical changes....
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Honors-Acid and Base Properties Homework
In this acid and base learning exercise, students answer 8 questions about Arrhenius, Bronsted-Lowry, and Lewis bases. They determine Bronsted-Lowry conjugate acid-base pairs and they identify compounds and solutions as acids, bases or...
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Acid and Base Homework
In this acid and base worksheet, students answer 7 questions about acidic and basic solutions such as the color each turns litmus paper, the pH values, the balanced equations for neutralization reactions and their pH and concentrations.
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Name That Taste
Students analyze taste buds. In this taste lesson, students complete an experiment in groups of four people. Students have four cups with a different substance in each cup. One student dips a Q-tip into each cup and tests on another...
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The Properties of Air
First graders draw conclusions about the properties of air. In this properties of air lesson, the teacher demonstrates several properties of air and guides students through discovering that air is colorless, tasteless, odorless, exerts...
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Classic Trash
Young scholars investigate how trash is classified and the options to deal with it. In this trash and recycling lesson, students perform an activity to classify trash into organic, renewable/ recyclable, now renewable/recyclable and...
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Diffusion Through Balloons
Learners observe the diffusion of air molecules through a balloon. In this chemistry and molecules instructional activity, students fill balloons with air and a scented substance and observe whether the scented air is able to permeate...
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Our Five Senses
Students use their five senses to describe what's in a mystery bag. In this senses lesson, students use a graphic organizer to collect words for a sensory poem.
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Taste Buds
Students investigate taste buds. In this taste buds lesson, students identify the four basic taste buds and their locations on our tongue. Students participate in an experiment to investigate how our taste buds work.