2 pages matching class into six in this book
Results 1-2 of 2
What people are saying - Write a review
We haven't found any reviews in the usual places.
activity the students Anacharis anal fin Answers will vary aquatic Ask the students become cloudy chalkboard class into six container of spring crayfish damselfly nymphs Daphnia depression slides discussion by asking discussion by reading Divide the class draw pictures duckweed dwarf pond lilies eat plants eaten ecosys experiment field trip film or filmstrip fish food FOCUS food chain habitat hay infusion infer what organisms insect larvae larvae limnologist living and nonliving living things magnifiers methylcellulose solution microscopic organisms mosquitoes nonliving things OBIS Ponds open water organisms found petri dish plants and animals platys pond ecosystem pond snails pond water Ponds and Lakes population process skills protists reading the following record their observations REINFORCEMENT Ruth Patrick spare aquarium specimen spring water Stimulate discussion students might say students should point students should say support their inferences tap water Teacher's Guide TEACHING SUGGESTIONS Tell the students unaided eye usually found Worksheet