You can communicate your ideas throughout this course by using good, detailed connections.
If you’re responding to a classmate’s work, remember that communicating online is sometimes different from talking to someone in person. Here are some tips to participating in online class discussions.
The following graphic offers some guidelines to help make your responses in discussions more effective.
Many concepts in Biology have similar sounding names but different definitions. Others concepts are similar in terms of a common concept but have different details. A good way to show similarities and differences can be to use a Venn diagram.
An example of a Frayer Model diagram is below.
These charts are useful when comparing two related concepts or determining the pros and cons of an issue.
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Concept mapping is a great way to show many details, how they’re connected together, and your level of understanding of them. Read the article, An Introduction to Concept Mapping.
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This video will walk you through the concept mapping process.
In some instances, a change can be caused by multiple factors. A good way of organizing this information is called a Fishbone diagram. This type of graphic organizer is also useful for identifying the causes of a problem as part of a problem solving process.
Below is an example of a Fishbone diagram.
When comparing two processes with multiple similar concepts it’s often useful to organize similarities and differences in a Double Bubble diagram.
The discussion web organizer prompts you to consider and present information on both sides of your chosen issue.
Below are two examples of a discussion web organizer.
Use this guide, Science Laboratory Report Outline, to help you to complete a full lab report.
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(modified WGBH Education Foundation)
In most cases, the independent variable (that which you purposefully change) is in the left column, the dependent variable (that which you measure) with the different trials is in the next columns, and the derived or calculated column (often average) is on the far right.
Your title should clearly state the purpose of the experiment (e.g., The effect of ____ (independent variable) on ______ (dependent variable).
Using a graph to show your results is a good way to quickly identify patterns in your data. You can use graph paper, Google Sheets, Microsoft Excel, or an online graphing source like NCES Create a Graph shown below.
Look over these instructions to make your graphs effective tools for communicating your findings. Read the following article, Scientific Graphing.
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Biology labs often require you to create a biological drawing of the specimen you are observing.
There are some basic rules that must be followed when creating these diagrams.
Checklist Items | |
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Ensure the appropriate title is at the top of the page. | |
Your diagram must be done in pencil on plain, unlined paper. | |
You should have created a large, clear drawing. Have you used most of the space available? | |
Your diagram must represent what was observed. | |
The label lines must be drawn with a ruler and must be parallel where possible. | |
Your labels line up in a column on the right hand side. | |
Stipples (dots) are used to show contrast. No shading! | |
Approximate magnification is in the lower, right corner. | |
Your labels are neat with accurate spelling. |