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Title: Rock Goodies
Time: 1 class period
KERA Goals: 2.4
Objective: The students will learn the difference between sedimentary and metamorphic
Conclusion/Discussion:
The students will write or discuss what the difference between sedimentary and metamorphic is.
Materials:
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Activity:
Grease a 8x8x2 inch or 9x9x1 inch pan.
Combine evaporated milk with sugar and salt in a saucepan. Bring to a boil. Reduce heat and simmer, stirring, for 5 minutes.
Remove from heat. Add remaining ingredients.
Pour into prepared pan. Let cool.
Sedimentary | Metamorphic |
1-1/2 cups crushed cornflakes or other "flaky" cereal | 1/2 cup shortening or margarine |
3 tablespoons sugar | 1 cup brown sugar |
1/2 cup margarine | 1/2 tsp. vanilla |
1/2 cup dates or raisins | |
1. Melt margarine | 1/2 cup chopped nuts |
2. Mix with the cereal and sugar. | 1/2 cup well-drained crushed pineapple |
3. Press into a 8x8x2 or 9x9x3/4 pan | 1 egg, beaten |
1 cup whole wheat flour | |
1 cup semisweet chocolate or butterscotch pieces | 1 cup flour |
1-1/4 cup coconut | 1 tsp. salt |
1 cup chopped nuts | 1 tsp. soda |
1 14 oz. can sweetened condensed milk | |
1. Cream shortening and sugar. | |
1. Sprinkle chocolate chips over cereal layer | 2. Add the beaten egg and vanilla. |
2. Sprinkle Coconut over chips. | 3. Add the dry ingredients. Mix. |
3. Sprinkle nuts over coconut. | 4. Stir in the fruit and nuts. |
4. Pour condensed milk over the layers. | 5. Drop teaspoonfuls onto a cookie sheet. |
5. Bake for 25 minutes at 325 degrees F. | 6. Bake for 7 minutes at 375 degrees F |
*Add chocolate chips, wheat germ, currants, coconut... |
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Provided by The Society for Mining, Metallurgy, and Exploration, Inc.