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2004

Physical Sciences and Mathematics

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Articles 1 - 30 of 141

Full-Text Articles in Education

Driven By Data, Larry Bedgood Dec 2004

Driven By Data, Larry Bedgood

Lesson Plans

Students should enjoy the experience of creating/designing their forms on the computer using WORD and EXCEL software. Students will use calculators at first to sum and find statistics, and later use EXEL and should be able to conclude it was easier to use EXCEL because or the additional reporting opportunities. Students will be exposed to work in STELLA.


Jeopardy Powerpoint Game, Scott Koch Dec 2004

Jeopardy Powerpoint Game, Scott Koch

Lesson Plans

This is a project that I modified to fit my needs. It can be easily modified, and is a good way to squeeze in some differentiated instruction. Have fun!


Review: What Video Games Have To Teach Us About Learning And Literacy By James Paul Gee. Co- Authored With Cynthia L. Selfe And Scott Lloyd Dewitt, Pamela Takayoshi Dec 2004

Review: What Video Games Have To Teach Us About Learning And Literacy By James Paul Gee. Co- Authored With Cynthia L. Selfe And Scott Lloyd Dewitt, Pamela Takayoshi

English Publications

No abstract provided.


An Investigation Of Secondary Teachers’ Knowledge Of Rate Of Change In The Context Of Teaching A Standards-Based Curriculum, Jihwa Noh Dec 2004

An Investigation Of Secondary Teachers’ Knowledge Of Rate Of Change In The Context Of Teaching A Standards-Based Curriculum, Jihwa Noh

Dissertations

This study investigated teachers' mathematical content knowledge and pedagogical content knowledge with respect to rate of change in the context of teaching a Standards-based high school mathematics curriculum that emphasizes rate of change as a central theme, the Core-Plus Mathematics Project (CPMP) materials. A framework was designed to provide a comprehensive guide for analyzing different aspects of rate of change knowledge incorporating existing frameworks relative to rate of change, NCTM recommendations described in Curriculum and Evaluation Standards for School Mathematics andPrinciples and Standards for School Mathematics (NCTM, 2000), and research related to pedagogical understanding of rate of change.

Data ...


Education In The Environment: A Hands-On Student Research And Outdoor Learning Experience: Quarterly Progress Report, Period Ending November 30, 2004, Margaret N. Rees Nov 2004

Education In The Environment: A Hands-On Student Research And Outdoor Learning Experience: Quarterly Progress Report, Period Ending November 30, 2004, Margaret N. Rees

Reports (PLI Education)

During the past three-months, the focus of the university’s efforts has been 1) making progress on the hiring of permanent project managers for the Education in the Environment Strategy and the Forever Earth / Wonderful Outdoor World on the Water (WOW) projects; 2) completing legal review of the cooperative agreement and standard operating procedures required for the university to assume operations of the Forever Earth vessel; and 3) writing curriculum for the WOW and Forever Earth projects.


Red Rock Desert Learning Center Core Group Meeting: November 16, 2004, Red Rock Desert Learning Center Nov 2004

Red Rock Desert Learning Center Core Group Meeting: November 16, 2004, Red Rock Desert Learning Center

Reports (RRLC)

  1. Introductions (5 min.)
  2. Approval of Minutes from October 19 Meeting (5 minutes)
  3. Presentation of Biology Curriculum Strands – Paul Buck (15 min.)
  4. Discussion of Possible Advisory Board Structures – Michael Reiland (15 min.)
  5. Update from Line and Space Architects – Les Wallach/Henry Tom (20 min.)
  6. Discussion of Student Risk Analysis/Liability Issues (15 min.)
  7. Standing Reports (10 minutes)
    A. UNLV/CESU Update – Nancy Flagg
    B. BLM Update – Michael Reiland
  8. Committee Reports (5 min.)
    A. Building Committee – Angie Lara
  9. Open Discussion / New Business (5 min.)
    A. January Meeting – Tuesday, January 18, 10:30 a.m., UNLV Paradise
    Campus
    B. Core Curriculum Handout


Using An Atwood Machine To Determine The Acceleration Due To Gravity, Steve Whitman Nov 2004

Using An Atwood Machine To Determine The Acceleration Due To Gravity, Steve Whitman

Lesson Plans

Use An Atwood Machine To Determine The Acceleration Due To Gravity


Geosciences Newsletter - 2004, Department Of Geosciences Nov 2004

Geosciences Newsletter - 2004, Department Of Geosciences

Geological and Environmental Sciences News

Vol. 1, No. 29

  • Mohamed Sultan, Chairperson
  • Faculty News
  • Emeriti News
  • Department News
  • Graduate Student News
  • Awards & Graduations
  • Alumni News
  • Field Trips
  • Outstanding Alumni Academy
  • Special Honor
  • New Faces in the Geosciences


Inside Unlv, Cate Weeks, Carol C. Harter, Holly Ivy De Vore, Gian Galassi, Diane Russell Nov 2004

Inside Unlv, Cate Weeks, Carol C. Harter, Holly Ivy De Vore, Gian Galassi, Diane Russell

Inside UNLV

No abstract provided.


Baseballs And Quadratic Equations, David Peters Oct 2004

Baseballs And Quadratic Equations, David Peters

Lesson Plans

The objective of this lesson is for students to see the relationship between the simulation of a real life situation modeled with the Interactive Physics software, the path of a thrown baseball, and the description of the path with a quadratic equation.


Discovering Sinusoidal Relationship, Wilson Burgos Oct 2004

Discovering Sinusoidal Relationship, Wilson Burgos

Lesson Plans

Students will discover a sinusoidal relationship between variables in a real world problem, discover that changes in the initial velocity have an effect on the graph’s period.


Studying The Circulatory System, Kristin Schwartzmeyer Oct 2004

Studying The Circulatory System, Kristin Schwartzmeyer

Lesson Plans

Agent sheets will allow a simulation of how blood circulates throughout the body and how oxygen is picked up and delivered to cells in the body.


Newton’S Laws, Kendra Brewster Oct 2004

Newton’S Laws, Kendra Brewster

Lesson Plans

Students will interpret the principles of Newton’s Laws, Identify and relate movement of objects to Newton’s laws, Identify forces such as air resistance, friction, gravity.


Graphing Quadratic Equations Using A Ti Calculator, Brian Bizzigott Oct 2004

Graphing Quadratic Equations Using A Ti Calculator, Brian Bizzigott

Lesson Plans

Students will display the ability to accurately graph a quadratic equation.


How Is The Calculator Good At Comparing Data?, Wilson Burgos Oct 2004

How Is The Calculator Good At Comparing Data?, Wilson Burgos

Lesson Plans

Objectives: Students will use the graphing calculator to:

• engage in the process of statistical investigation, make conjectures, predictions, and conclusions based on statistical analysis.

• construct numerous plots in a relatively short amount of time.

• compare data using box-and-whiskers plots.

• compare data using statistical measures such as minimum, maximum, lower and upper quartiles, median, and range.

• consider the influence of extreme values in a set of data.


Using Sales To Understand Math Concepts With Ti Calculator, Thomas Demond Oct 2004

Using Sales To Understand Math Concepts With Ti Calculator, Thomas Demond

Lesson Plans

To model equations that are used everyday by construction sales people to compute the cost of a job. To have students be able to construct models that represent real world problems in engineering, and determine a valid answer.


Number And Numberation Lesson Using Ti Calculator, Helen Fox Oct 2004

Number And Numberation Lesson Using Ti Calculator, Helen Fox

Lesson Plans

Students will be able to convert fractions, decimals, and percents using the TI-84 to solve applications. The TI-84 will provide the student with an easier, faster way to solve applications involving converting fractions, decimals, and percents AND serve as a strategy to check work.


Formulas And The Solver Application Using Ti Calculators, Henry Elich Oct 2004

Formulas And The Solver Application Using Ti Calculators, Henry Elich

Lesson Plans

Have students be able to use formulas for any Math or Science formula using the problem solver application on the TI 84 calculator. The students should be able to use this application to solve a problem that has a new formula.


Probability Introduction, John Haag Oct 2004

Probability Introduction, John Haag

Lesson Plans

Students will appreciate the math that goes into games of chance

Students will understand the difference between theoretical and experimental probabilities

Students will show confidence in predicting what will happen in a game


Graphing Heart Rate With Ti Calculator, Paul Geary Oct 2004

Graphing Heart Rate With Ti Calculator, Paul Geary

Lesson Plans

The modeling tool will help student learning by providing quick, accurate, and consistent information, which can be easily graphed and result seen instantaneously.


Decay Ratios, Brian Mccue Oct 2004

Decay Ratios, Brian Mccue

Lesson Plans

Objective: Students will be able to examine the ratios of parent material to decay product and by knowing this ratio will be able to determine the age of the material by referring to the half life of the material and the aforementioned ratio.


Uncertainty In Everyday Situations, Kim Lombard Oct 2004

Uncertainty In Everyday Situations, Kim Lombard

Lesson Plans

Students use ideas of uncertainty to illustrate that mathematics involves more than exactness when dealing with everyday situations.


Modeling A Proposed Layout Using Ti Calculator, Annette Pennella Oct 2004

Modeling A Proposed Layout Using Ti Calculator, Annette Pennella

Lesson Plans

Students will be able to apply area formulas of the rectangle, square and circle, to section off a gymnasium for an athletic event. The students will produce a scaled diagram (blueprint) of the gymnasium to use as a reference tool to accommodate as many sections for tournament rings as possible, the judges’ table, and an area for a concession stand to fit into the specified size gymnasium.

The modeling tool will make the students preplan the layout of the gym, requiring them to use formulas and create a logical scale to for their blueprint. The blueprints will assist the students ...


Studying Heat Using Ti Calculator, Sean Metz Oct 2004

Studying Heat Using Ti Calculator, Sean Metz

Lesson Plans

Objective: The objective of this lesson will be to give the students an understanding of how the specific heat of a particular substance affects its ability to be heated and retain heat. The student’s will use the calculators to construct data tables as well as graphs. They will also use the calculators and the graph to answer questions at the end of the procedure.


Modeling Real World Problems With Equations, Kim Meek Oct 2004

Modeling Real World Problems With Equations, Kim Meek

Lesson Plans

The students use the TI-84 to create graphs and tables for several power models (y = ax2 , y = ax3 …etc) to learn the general shape of the curves and identify the patterns in the tables. In addition, they compare and contrast these tables and graphs to linear and exponential models. Then, students draw conclusions about the symbolic rules and the patterns found in the graphs and tables.


What Effects The Coefficients Have On Quadratic Equations, David Peters Oct 2004

What Effects The Coefficients Have On Quadratic Equations, David Peters

Lesson Plans

The objective of the lesson is for students to understand what effects the coefficients a, b, and c have on the graph of a standard quadratic equation of the form y=ax2+bx+c. The first lesson will investigate what the coefficient a does.


Reaction Rates, Frank Rinere Oct 2004

Reaction Rates, Frank Rinere

Lesson Plans

Students will gather information on reaction rates through measurement, organize the data and determine the relationship that exists. They will support their findings using graphing and a linear regression.


Graphing Equation Lines, Jessica Phillips Oct 2004

Graphing Equation Lines, Jessica Phillips

Lesson Plans

How do you use the TI graphing calculators to graph lines from equations? What are the advantages and disadvantages of using a graphing calculator to answer questions about linear relationships?


Potential Energy/Kinetic Energy, David Rogers Oct 2004

Potential Energy/Kinetic Energy, David Rogers

Lesson Plans

Objectives:

Students will:

1. use modeling to calculate the spring constant of a super ball

2. use modeling to predict the elastic bounce (spring constant of other balls)

This will help the student understand the elastic potential energy, kinetic energy, restoring force of a ball bounced at an angle, period, frequency of springs in simple harmonic motion Modeling will allow students to graph, visualize the phenomenon of elasticity. Using the graph – predict the height of a bounced ball or determine the spring constant of different balls. Students will use TI 83, 84 calculators to find vectors using the sci tools ...


Investigating Density, Lorraine Sheck Oct 2004

Investigating Density, Lorraine Sheck

Lesson Plans

Students will use the linear regression analysis application on the TI-84 graphing calculator to model the nature of density as a unique physical property of a substance. They will understand that density is a characteristic property of matter that is often used by chemists to identify a substance and as such, the value for the density of a particular substance does not change regardless of how large or small the sample size is.