English
Accompanied by Teaching manual [tch.man] · Some v. earlier ed · [bk.1] Adaptation to environment -- [bk.2] The animal world -- [bk.3] Balance in nature -- [bk.4] Community health -- [bk.5] Domesticated animals -- [bk.6] Domesticated plants -- [bk.7] Foods -- [bk.8] How we are built -- [bk.9] Insect friends and enemies -- [bk.10] Insect societies -- [bk.11] Keeping well -- [bk.12] Life through the ages -- [bk.13] The plant world -- [bk.14] Soil -- [bk.15] Ask the weatherman -- [bk.16] Beyond the solar system -- [bk.17] The earth's changing surface -- [bk.18] The earth's nearest neighbor -- [bk.19] Fire, friend and foe -- [bk.20] Heat -- [bk.21] Light -- [bk.22] Matter and molecules -- [bk.23] Our ocean of air -- [bk.24] Science of building -- [bk.25] Superstition or science -- [bk.26] The sun and its family -- [bk.27] Water supply -- [bk.28] The ways of weather · Approved for use in Alberta schools · 38 41
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