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How Cell Phones Work
Fifth graders are introduced to the text, LITERACY LINE viewing the contents page. They review the definition of explanatory writing; discussing the features used and complete a KWL chart to identify what they already know about how a...
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Babylonian Mathematics 2
Students research Babylonian mathematics. They calculate simple surd numbers. Students find the fractional form of rational numbers expressed as decimals. They work with numbers in base 60.
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Confronting Genocide
Students discover what the term genocide means and are assigned to groups to reasearch an act of genocide in order to answer each question from their worksheet. They then compare their results making special notes of patterns they observe.
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Two-Step Linear Equations
In this two-step linear equations worksheet, 7th graders solve 15 various problems that include linear equations with more than one-step. First, they need to get the variable, x, alone by subtracting/adding the whole number on the same...
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Exponential and Exponents Functions
Students solve problems using exponential properties. In this algebra lesson, students differentiate between exponents, exponential and log functions. They graph their functions using table and exponents.
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Parts of a Tree
Students identify four parts of trees. In this plant biology lesson, students read the book Trees and conduct Internet research to identify the parts of the tree. Students take notes from each website and complete an included worksheet.
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Missing Toy Writing Activity
Students listen to Knuffle Bunny: A Cautionary Tale, by Mo Willems. In this listening and writing lesson, students listen to the story and create a poster for their favorite toy if it were to go missing. They work independently to...
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Plants: Form and Function
In this plants worksheet, students compare and contrast vascular and non-vascular plants. Students learn the structure and function of the 3 types of plant tissues: dermal, ground, and vascular tissue. This worksheet has 27 fill in the...
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Wappo Indian Baskets
Third graders research the basket-making skills of the Wappo tribe and their other uses of plants. They compare Wappo designs and plant use with those of other tribes. They explore their neighborhoods for plants to make baskets.
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Plant Biotechnology: Controlling Tissue Differentiation
Students demonstrate hormonal control of plant tissue differentiation and relate this differentiation to gene expression. They explore the effects of hormones (auxin and cytokinin) on the genes that control tissue differentiation in callus.
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Plant Biotechnology: Controlling Tissue Differentation
Students demonstrate skills of biotechnology stringent aseptic technique and statistical analysis. They describe hormonal control of plant tissue differentiation and relate this to gene expression. Students observe the effects of...
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Truth or Hogwash
Explore the history of domesticated pigs and their important byproducts. After discussing the use of pigs, class members create game boards describing the animals. While playing the game, they determine if the answers are true or...
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Scenes of Reverence: The Virgin of Guadalupe
Students learn the history of Christianity in New Spain. They learn the story and significance of the Virgin of Guadalupe. They compare and contrast images of the Virgin and religious art to European counterparts.
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Judging Acts
Learners research Canada's political history by analyzing the country's constitution. To display their understanding, students write essays.
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TIMELINE OF THE LAND
Learners construct time lines using historical facts about the development of agriculture. Students research specific dates and events and report their findings to the class. Learners tape or glue the sections together sequentially in a...
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Let's Start Growing
Students investigate how a tree grows from a seed. In this plant biology lesson, students use potting soil, tree seeds, and a paper cup to observe seeds growing into plants. Students record observations in their science journals.
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Circles in the Landscape: Irrigating Oklahoma Crops
How do you grow crops in a area with insufficient rainfall? Why you irrigate, of course. Class members investigate irrigation systems by designing a system of their own. After examining irrigation related concepts, vocabulary terms, and...