Science Explorer: Prentice Hall Product Testing Activities by Consumer ReportsPrentice Hall, 1993 - Science Contains activities in which students make practical use of their knowledge of science and technology to test the quality of a variety of consumer goods. Encourages students to make intelligent choices as consumers. |
Contents
Testing Cereals | 5 |
Testing Disposable Cups | 6 |
Testing Food Wraps | 7 |
Copyright | |
8 other sections not shown
Common terms and phrases
ACTIVITIES by Consumer antacid baking soda bandage beaker bottle Box 9 brand names calories cereal chewing clear and neat coded test Conduct your test Consumer Reports STUDENT data you'll collect Describe your test flavor g g g HALL PRODUCT TESTING help you think INTERPRET YOUR TEST Label each mark lip balms lots of possibilities MATERIALS YOU'LL NEED milk minutes nail enamel neat records number line orange juice paper towels petroleum jelly popcorn pre-test PRENTICE HALL PRODUCT Prentice-Hall PROCEDURE PRODUCT TESTING ACTIVITIES protein QUESTION Rank record data Record in Box Record scores Repeat steps Reports STUDENT DATABOOK scientists at Consumer Score Box score directly scores in Box scoring scale separate sheet shampoo sheet of paper sodium sports drinks strip sugar taste TEST DATA test glues test jeans test plan tester toilet paper Total Weighted Score variables and keep VARIABLES TO CONTROL WRITE YOUR HYPOTHESIS yogurt