Curriculum Guide- Biology

Transcription

1 1 2. Graphing, Data Analysis, Investigation, Conclusions and Information. 3. Mathematical Computation Unit #1 Population Interdependence SPI Predict how population changes of organisms at different trophic levels affect an ecosystem. SPI Interpret the relationship between environmental factors and fluctuations in population size. SPI Determine how the carrying capacity of an ecosystem is affected by interactions among organisms. SPI Predict how various types of human activities affect the environment. SPI Make inferences about how a specific environmental change can affect the amount of biodiversity SPI Predict how a specific environmental change may lead to the extinction of a particular species. SPI 3210 Inq.7 Compare conclusions that offer different, but acceptable explanations for the same set of experimental data Rationale of Population Interdependence focuses on the categorization of organisms into populations, their role in the energy pyramid, and their dependence on one another. Students will also explore the effects of changes in populations and its effect on other populations. This would be the first unit because it allows for the reinforcing of inquiry skills, such as graphing, interpreting data, investigation, drawing conclusions, mathematical computation, and defending evidence. These skills will be reinforced throughout the curriculum activity. This unit also explores different roles of living things as an introduction to Biology and Biological concepts. * If students miss this unit, the teacher may reinforce at the end of the curriculum.

2 2 2. Population Dynamics 3. Data Analysis, Investigation, Information. 4. Interpreting Graphs and Charts Unit #2 Populations Changes and the Environment s SPI Analyze factors responsible for the changes associated with biological succession. SPI Predict how various types of human activities affect the environment. SPI Make inferences about how a specific environmental change can affect the amount of biodiversity SPI Predict how a specific environmental change may lead to the extinction of a particular species SPI Interpret a diagram that illustrates energy flow in an ecosystem. SPI Predict how changes in a biogeochemical cycle can affect an ecosystem. SPI Compare and contrast the structural, functional, and behavioral adaptations of animals or plants found in different environments. SPI Recognize the relationship between form and function in living things. SPI Recognize the relationships among environmental change, genetic variation, natural selection, and the emergence of a new species. SPI Describe the relationship between the amount of biodiversity and the ability of a population to adapt to a changing environment. Defend a conclusion based on scientific evidence The rationale for the grouping of the relationship of the environment and populations is that it builds on the understanding of populations, their roles, and their interdependence. This topic takes this foundational understanding further to explore how the environment will change based upon population changes AND how populations will change based upon environmental factors. It also explores how the top predator (humans) can affect both the other populations and the environment. Deeper thinking is required to develop solutions and arguments around the role of the Human and the ecosystem.

3 3 SPI 3210 Inq.7 Compare conclusions that offer different, but acceptable explanations for the same set of experimental data SPI Data Analysis, Distinguish among proteins, carbohydrates, lipids, and nucleic acids. Investigation, SPI Identify positive tests for carbohydrates, lipids, and proteins. SPI Identify how enzymes control chemical reactions in the body. Information 3. Chemical Reactions in the Body Unit #3 Biomolecular Structure and Functions Beginning with the microscopic view of the organism, biomolecules are explored. The rationale of this grouping is that it would be the foundation of understanding that connects chemical components to function, behavior and structure of the organism. The broader scope was introduced to the student first, in order to give the big picture. Next student zoom in to a microscopic view and work their way back out to the macro view. Students will be able to see where all of the information fits in the larger scope of Living Things.

4 4 SPI Biomolecule Identify the cellular organelles associated with major cell processes Structure and SPI Distinguish between prokaryotic and eukaryotic cells. Function SPI The Role of Predict the movement of water Biomolecules in SPI the functioning of Distinguish between aerobic and anaerobic respiration. the cell SPI Compare and contrast photosynthesis and cellular respiration in terms of 4. How cell parts and energy transformation and develop a conclusion based on scientific their structure are evidence. directly related to the functioning of the cell Unit # 4 Cellular Structure, Function, and Processes (Homeostasis) SPI 3210 Inq.6 Moving to a higher level of organization, biomolecules are needed to drive the functioning of the cells. The rationale for this section is that attention will be given to the cell, the types of cells, and their parts and functions. Connections will be made to the biomolecules that support the cellular functions found in cell parts; The processes necessary for cells to survive and how each cell part participates in the balance of a cell health. The unit allows students more exposure to inquiry and mathematical skills. Reaching back, connections will be made to the foundational micro unit of biomolecular structure and function because it is seen how biomolecules help to support these functions. The functions are tied to the specific organelles.

5 5 UNIT CORE SPI CROSS- CURRICULAR 2. Investigation, Information 3. The Role of Biomolecule on the functioning of the cell 4. The Role of Cell Parts and their Functions in reproduction and genetic variation Unit #5 Cellular Reproduction And Genetics SPI Determine the relationship between cell growth and cell reproduction. SPI Identify the structure and function of DNA. SPI Associate the process of DNA replication with its biological significance. SPI Recognize the interactions between DNA and RNA during protein synthesis. SPI Determine the probability of a particular trait in an offspring based on the genotype of the parents and the particular mode of inheritance. SPI Apply pedigree data to interpret various modes of genetic inheritance. SPI Describe how meiosis is involved in the production of egg and sperm cells. SPI Describe how meiosis and sexual reproduction contribute to genetic variation in a population. SPI Determine the relationship between mutations and human genetic disorders SPI Describe the relationship between the amount of biodiversity and the ability of a population to adapt to a changing environment How do cells pass on their DNA to make new cells? When do they make new cells? The rationale behind grouping these SPI s is to allow for the concept of passing on genetic material to offspring. This section builds a bridge FROM cell parts and functions, the biomolecule needed (DNA), and the ability for a population to survive THROUGH the Effects of DNA on traits and biodiversity TO the ethics of manipulation of DNA as discussed in the next unit on Advancements in Genetics and Ethics in Research. This unit focuses on the type of cell, parts and function, DNA, Reproductive processes its effect on the environment biodiversity, and the results mistakes in the reproductive process and protein synthesis.

6 6 UNIT CORE SPI CROSS- CURRICULAR SPI Investigation, Evaluate the scientific and ethical issues associated with gene technologies: genetic engineering, cloning, transgenic organism production, stem cell research, and DNA fingerprinting SPI Apply evidence from the fossil record, comparative anatomy, amino acid sequences, and DNA structure that support modern classification systems. Information SPI The Function of Infer relatedness among different organisms using modern classification systems. DNA 4. Genetics and Inheritance 5. Debate with Evidence Unit # 6 Advancements in Genetics and Ethics in Research SPI 3210 Inq.6 Determine why a conclusion is free of bias. SPI 3210 Inq.7 Compare conclusions that offer different, but acceptable explanations for the same set of experimental data. The next unit explores the role of human intervention in handling of DNA: advancements and technologies. Students build upon their understanding, reflect, and argue positions on advancements and ethics.

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