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Prokaryotes and Eukaryotes
Examine cyanobacteria cells as an example of prokaryotes and several other alga as examples of eukaryotes. Future biologists compare the two and notice the absence of nuclei in prokaryotes. These are classic activities for this purpose,...
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Defining the Difference Between Prokaryotic and Eukaryotic Cells
Learners examine microscopic life by conducting a scientific investigation. In this cell analysis lesson, students define the prokaryotic and eukaryotic cells and discuss their word origins. Learners view each type of cell on slides...
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Cell Biology
Identify the different cell organelles in prokaryotes. Modelling the cells using Jell-o and candies will be a fun way to experience the cell in a hands-on way (different to using play-doh!). They observe cells under a microscope and draw...
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Biology: Understanding Cellular Organelles
Young scholars distinguish the differences between Prokaryotic and Eukaryotic cells. Using microscopes, they examine a variety of plant and animal cells. Working in groups, they draw and label plant and animal cells and show the...
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Gene Regulation Mechanisms
Students explore genetics. They discuss how chromosomes and/or genes are regulated during the life of an organism. In a lab setting, students compare and contrast the genomic regulation of prokaryotic and eukaryotic cells using...
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Cell Structure and Function
Pupils identify the main ideas of different cell theories. Using a microscope, they compare and contrast the structures and functions of prokaryotes and eukaryotes. They also compare and contrast animal and plant cells and complete...
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The Wonders of Bacteria
Students explore the evolution and features of bacteria through a series of activities. In this biology instructional activity, students collect data and graph bacterial growth. They design a brochure about bacteria's role in society.
Science 4 Inquiry
The Classification of Living Things
It's a classification sensation! Demystify why we classify using an inquiry activity that helps your class sort things out. Groups begin by classifying a variety of shoes before they research organisms and design their own dichotomous...
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Cells, The Structural and Functional Units of Life
Pupils observe the general structure and organelles of plant and animal cells. Students prepare microscope slides of elodea, onion, check, and cork and identify the cells by size and shape as unicellular, multicellular, plant or animal.
LABScI
Botany: The Plant Dissection Lab
Study everything about plants! The 12-part series of lessons continues with an examination of many aspects of plants. Components of the laboratory activity address the growth and structure of plants by evaluating familiar plants. The...
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Cell-to-Cell
Ninth graders use online tutorials, class discussion, presentations and scientific articles to explore types of cells along with cell structure, function and behavior. They explore ethical questions related to cells and disease.
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Cell Types and Parts
Eighth graders, after creating a Venn Diagram comparing/contrasting animal and plant cells, writing ten similes describing cell types, or drawing a colored diagram of a cell, list cell types as well as describe and label cell parts. They...
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Bacteria and Illness
Students research information on bacterium and their relationship to food borne diseases. In this science lesson plan, students complete internet research to construct and analyze the growth cure of common bacterium and food-borne...
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Gene Regulation Mechanisms
Students explore the control of expression of DNA into proteins which is divided into two main categories: transcriptional and post-transcriptional. They construct examples of the control mechanisms and discuss disease processes that...
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Introduction To Cell Structure and Function: What's Inside a Cell?
Tenth graders are introduced to the cell and some of its parts. Through the use of video, 10th graders see animal and plants cells and their parts. They learn terms used to explain the cell.
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How Is the Genetic Code Ultimately Translated Into a Protein?
Students examine the functions of mRNA, rRNA and tRNA. They explain the steps in the protein synthesis process. They practice using new vocabulary as well.
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Plant and Animal Cells
Students investigate the difference between plant and animal cells. They observe a variety o plant and animals cells by looking at a piece of cork, an onion, elodea, prepared slides of paramecium, human bone, frog blood, and human...
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How Genes Work Lesson Plan
Students define the key terms that are the structure and function of DNA. In this genetics lesson students complete a lab activity in which they construct a model DNA structure.
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Cell (Biology)
Students conduct a series of activities to explore the nature of cells. In this biology activity, students observe plant and animal cells under the microscope and compare them. They differentiate osmosis and diffusion.
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Glucose
Learners conduct various experiments on glucose. In this biology instructional activity, students differentiate the process of diffusion and osmosis. They test different foods for the presence of glucose and starch.
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Exploring the Great Salt Lake
Third graders participate in a scavenger hunt, looking for things that are unique about the ecosystem in and around the lake. They observe and describe a variety of habitats and distinguish living and nonliving elements of...
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Gaia: The Wisdom of the Earth
Learners are introduced to Gaia theory of natural homeostasis. They graph Earth's temperatures over time, construct terrariums or monitor the outdoor environment. Related videos titles are suggested, but may be outdated. The objectives...
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Designer Genes
Learners view a video on DNA. They discuss mitosis, meiosis and fertilization. They use strips of paper to simulate fertilization and analyze the genotype and phenotype of the combined chromosomes.
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BIoluminescence
Students investigate the concept of bioluminescence. They use dinoflagellates in a lab situation to study photosynthesis. They conduct research into the concept using a variety of resources. Also the class is taken on a field trip to...