# SSAC General Collection Modules

Following are short descriptions of the available modules. To access any of them, select from the list and you will connect to cover material including learning goals, context of use, and other information. Within the cover material (under "Teaching Materials") there is a link by which you can download the student version of the module. You can also request an instructor's version by clicking on the "request" link under Teaching Materials.

There are a couple of ways of searching for modules. The box below left provides a full-text search of the cover material about the module, so you can search by author, subject, or keyword. The controlled vocabularies below right allow targeted searches by three different dimensions (click on the links to see the full, hierarchical vocabularies): Math content (Quantitative Concept) (Microsoft Word 41kB Jun17 10), Context (Subject) (Microsoft Word 29kB Jul13 07), and Excel Skill (Microsoft Word 32kB Jul13 07).

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# Quantitative Concepts Show all Quantitative Concepts

- Number operations: addition, subtraction, multiplication, division 13 matches
- Order of operations 1 match
- Ratio and proportion; percentage; interpolation 33 matches
- Units and Dimensions 23 matches
- Unit conversions 1 match
- Significant figures 6 matches
- Average; weighted average 9 matches
- Rates 25 matches
- Comparisons; percent difference, change, increase 9 matches
- Estimation 11 matches
- Logarithms; orders of magnitude; scientific notation 14 matches

## Basic arithmetic; Number sense

1 match General/Other# Subject

Results 1 - 10 of **51 matches**

Carbon Sequestration in Campus Trees part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students use allometric relationships to calculate tree mass from trunk diameter in a stand of trees in the Pacific Northwest.

Subject: Natural science:Biology, Earth science

Excel Skills: Basic Arithmetic:Nested Formulas, Other Elementary Math Functions:LN, Graphs and Charts:Pie Chart, Other Elementary Math Functions:EXP

Frequency of Large Earthquakes -- Introducing Some Elementary Statistical Descriptors part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students examine the number of large earthquakes (magnitude 7 and above) per year for 1970-1999 and 1940-1999. QL: descriptors of a frequency distribution.

Subject: Mathematics, statistics and computers:Statistics, Natural science:Earth science

Excel Skills: Statistical Functions:One array:QUARTILE, PERCENTILE, Logic Functions:COUNTIF, Other Manipulations and Functions:Data/Sort, Graphs and Charts:XY Scatterplot:One Plot, Logic Functions:SUMIF, Statistical Functions:One array:LARGE, SMALL, etc, Other Elementary Math Functions:SQRT, Statistical Functions:One array:COUNT, COUNTA, AVERAGE, MODE, Basic Arithmetic:Nested Formulas, Simple Formulas, Statistical Functions:One array:MAX, MIN, etc, VAR, VARP, etc, STDEV, STDEVP, etc, Basic Arithmetic:Arithmetic Functions:SUMPRODUCT, Statistical Functions:One array:MEDIAN

Shaking Ground - Linking Earthquake Magnitude and Intensity part of Spreadsheets Across the Curriculum:General Collection:Examples

An in-class activity for connecting earthquake magnitude, shaking, and intensity.

Subject: Natural science:Earth science

Excel Skills: Basic Arithmetic:Simple Formulas, Graphs and Charts:XY Scatterplot:Multiple Plots, Basic Arithmetic:Nested Formulas

Radioactive Decay and Popping Popcorn -- Understanding the Rate Law part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students build spreadsheets to forward model an example of exponential decay and interpret the meaning of the decay constant.

Subject: Natural science:Physics, Chemistry

Excel Skills: Basic Arithmetic:Nested Formulas, Graphs and Charts:XY Scatterplot:One Plot, Trendlines, Basic Arithmetic:Simple Formulas

How Large is the Great Pyramid of Giza? -- Would it make a wall that would enclose France? part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students calculate the volume of the Great Pyramid and, following Napoleon, estimate whether its volume is large enough to make a wall around France.

Subject: Mathematics, statistics and computers:Mathematics, Social science:History

Excel Skills: Basic Arithmetic:Simple Formulas, Nested Formulas

Serial Dilution: Tracking Bacterial Population Size and Antibiotic Resistance part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students build spreadsheets to calculate and compare bacterial population sizes from lab cultures in antibiotic-free and antibiotic-containing media.

Subject: Natural science:Biology

Excel Skills: Logic Functions:IF, OR, Basic Arithmetic:Nested Formulas

A Look at High School Dropout Rates: Average Rates of Change and Trend Lines part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students build a spreadsheet to calculate an average rate of change and compare it to the slope of the trend line on a scatter plot of a real-world data set

Subject: Education, Mathematics, statistics and computers

Excel Skills: Basic Arithmetic:Arithmetic Functions:SUMPRODUCT, Graphs and Charts:XY Scatterplot:Trendlines, One Plot, Basic Arithmetic:Nested Formulas, Simple Formulas

A Healthier You: Modeling a Healthier Weight from Dietary Improvement and Exercise part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students calculate the number of days it takes for participants in a hypothetical weight-reduction program to reach a target weight. QL: rates of change.

Subject: Natural science:Biology, Health:Personal health

Excel Skills: Graphs and Charts:Bar Graph:Clustered, Basic Arithmetic:Nested Formulas, Simple Formulas

Earthquake Magnitude: How Can We Compare the Sizes of Earthquakes? part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students build spreadsheets to tabulate and graph seismic wave amplitude and energy release to explore the logarithmic scale of earthquake magnitude.

Subject: Natural science:Earth science

Excel Skills: Basic Arithmetic:Simple Formulas, Graphs and Charts:XY Scatterplot:Log Scale, Multiple Plots, One Plot, Basic Arithmetic:Nested Formulas

Powers of 2: Many Grains of Wheat part of Spreadsheets Across the Curriculum:General Collection:Examples

Spreadsheets Across the Curriculum module. Students use a spreadsheet to connect powers of 2 to powers of 10 to help understand exponential growth.

Subject: Mathematics, statistics and computers:Mathematics

Excel Skills: Basic Arithmetic