The Quest for Quality in the

 Science Curriculum

 

 

 

A WebQuest for Geology 301

Modified for Feb 16, 2009

 

Introduction | Task | Process | Evaluation | Conclusion | Credits


Introduction

Your group been given the task of assisting in the selection of the "best" science textbook for your school.  Before the selection is adopted by the school it must be approved by both the School Board and the local parent's group.

 



The Task

You are to develop a presentation in which you summarize the results of your evaluation. Your task includes the following steps:

  • You must decide on the criteria used to make the selection;
  • Survey the available texts;
  • Select one to evaluate;
  • Determine the positive and negative aspects of the text;
  • Summarize your findings;
  • Create a persuasive presentation for the Board;
  • Give your presentation

The format of your presentation is up to you. Your presentation should take no more than 10 - 15 minutes.  You should have additional materials/resources available to answer questions or for follow-up presentations.



The Process

You have received a lot of material related to science curriculum.  You will be receiving more related to reading which may affect your choice. 

  1. First you'll be working on your own...
  2. Develop a set of criteria you will use
  3. Select a textbook that appears to be appropriate (if you have experience with this text it would help)
  4. Email your choice to Dr W for approval.  Only 1 review of each text will be approved.
  5. Evaluate the text
  6. Develop your presentation
  7. Give the presentation

Your presentation should include

  • Criteria used in the evaluation and why it was used
  • Description of why the specific text was evaluated
  • Summary of evaluation
  • Recommendation
  • List of additional resources on text



Evaluation

Describe to the learners how their performance will be evaluated. Specify whether there will be a common grade for group work vs. individual grades.


Beginning

1

Developing

2

Accomplished

3

Exemplary

4

Score

 

Criteria used

 

Description of identified criteria reflecting a beginning level of performance.
Description of identified criteria reflecting development and movement toward mastery of performance.
Description of identified criteria reflecting mastery of performance.
Description of identified criteria reflecting the highest level of performance.

 

Appropriate textbook

 

 

Stated characteristics of book reflect a beginning level of performance.
Stated characteristics of book reflect development and movement toward mastery of performance.
Stated characteristics of book reflect mastery of performance.
Stated characteristics of book reflect the highest level of performance.

 

 

 Evaluation
of text

 

Evaluation incomplete and unfair
Evaluation fair but incomplete
Evaluation complete and fair
Evaluation complete, fair and all encompassing

 

Presentation

 

Presentation incomplete and poorly done
Presentation complete but poorly done
Presentation complete and done acceptably
Presentation complete and well done

 

Additional resources provided

Additional resources poorly selected and presented
Additional resources presented clearly but not well chosen
Additional resources well chosen and presented clearly
Additional resources well chosen, complete and presented clearly



Conclusion

The most common way in which teachers design the curriculum is by their choice of a textbook.  Teachers do not always get to choose the text they use but it can be a critical factor in determining how well students will perform in a course.  Hopefully, the experience you have gained will help you make your future decisions.



Credits & References


A quick search of online resources related to science textbooks has yielded the following.  There are many more available that you may wish to use.

Textbook Companies
Kendall Hunt
Addison Wesley
Prentice Hall
Glencoe
Holt Rinehart

Resources related to textbook design and evaluation

http://www.nsrconline.org/curriculum_resources/middle_school.html

http://ustimss.msu.edu/coherentscience.pdf

http://www.glencoe.com/sec/science/index.html

http://www.nsta.org/textbooks

http://www.textbookleague.org/index.html

http://archives.cnn.com/2002/TECH/science/11/03/badbooks/

http://www.usatoday.org/news/ndssun04.htm

http://www2.nsta.org/recommends/

http://www.forefrontcurriculum.com/CASEL105.pdf

http://www.amasci.com/miscon/miscon.html

http://www.ems.psu.edu/~fraser/BadScience.html