X1011601782-00245-69051</DOCNO> Testing: One, Two Three 2-6 Life Skill keeping records Science Process Skill observing comparing categorizing relating Stuff You Need vinegar baking soda 3 packages of dry baker's yeast, 7-g (1/4-oz) red cabbage juice (from pHact Finder pHact Finder test powders: (choose 5) baking powder baking soda sugar artificial sweetener flour white cake mix chalk dust talcum powder cornstarch garlic or onion powder cornstarch garlic or onion powder salt powder milk unflavored gelatin instant pudding instant mashed potatoes nondairy coffee creamer powder white sand laundry detergent (powder) detergent (powder) masking tape for labels marking pen magnifying glass eyedropper 5 pieces of 8x12-cm (3x5-inch) pieces of black construction paper toothpicks and spoon (or plastic beaker) and teaspoons ice-cube tray (or other container with small compartments) 7 small, clear plastic cups, 4-oz. size 5 zipper-lock plastic bags, sandwich size Key Words chemist compound dissolve element noxious Testing: One, Two Three What's the Point?
(instant pudding instant; mashed; potatoes) (labels; marking; pen) (You; Need; baking soda) (pHact Finder test; [is] Finder [of]; pHact)
instant pudding instant labels You pHact Finder test
mashed marking Need [is] Finder [of]
potatoes
pen
baking soda
pHact