Saddleback Educational Publishing

資源回收 = Erecycling by: Saddleback Educational Publishing; 徐贇; 李杰; 林政嘉 (Language materials, printed)

全球暖化 = Global warming by: Saddleback Educational Publishing; 歐陽鳳; 王鈞; 陳湘陽 (Language materials, printed)

替代燃料 = Alternative fuels by: Saddleback Educational Publishing; 李依冰 (Language materials, printed)

有機生活 = Go organic by: Saddleback Educational Publishing; 冷章儀; 劉宜欣; 吳品儒 (Language materials, printed)

水資源保育 = Water conservation by: Saddleback Educational Publishing; 施行一; 王湘菲; 許家瑜 (Language materials, printed)