NINE WKS.	CONCEPT	TEK	TAK	SOURCE	ACTIVITY
ALL	Investigations	2.1 A-B		Harcourt	Safe practices, conservation, disposal of materials
	Inquiry Methods	2.2 A-F			Rainwater/tapwater lab: select eqpt., draw conclusions
	Decisions	2.3 A-C			Justify, explain problems and solutions
	Use Tools	2.4 A-B			Rulers, meter sticks, meas. Cups, clocks, hand lens,
					computers, thermometers, balances
1st	Investigations	2.1 A			Safety contract
	Systems	2.6 A			C. 1,B.4, pencil sharpener
		2.6 C			C. 1A-1,2; plant seeds, school grounds to see plants
		2.6 D			C. 2A-1,2, classroom pet , other animals
	Living/Nonliving	2.8A			C. 2A- 1,2, char. of living things
		2.8 B			Nonliving things, chart likes and dislikes
	Living Things	2.9 A			C. 2A.1,2, animals, body coverings
	Earth	2.10 B			C. 1,C.3, chart natural resources, C14, C16 make paper
2nd	Earth	2.10 A			C. 2D-2, water cycle, measure puddles, D42 lab
3rd	Patterns	2.5 A-B			C. 1D Moon phases, "The Night Sky", chart
	Changes	2.7 A, D			C2D-1, weather chart
		2.7 B			C. 1E.1,2, Ice Cream lab, field trip
	Earth	2.10 B			Field trip to Herald Banner newspaper
4th	Systems	2.6 B			C. 1B-2,3,4 Create habitat
	Changes	2.7 C			C. 1F-1,2 Motion of toys, F6 Bowling
	Living/Nonliving	2.8 A			4-H"Chick to Egg Project"
	Living Things	2.9 A	2		C. 2A-1,2 Animal coverings
		2.9 B	2		C. 1B-2,3 Compare habitats and food of animals