当当中国进口图书旗舰店在线销售正版《预订 Christmas Holiday Word Search Book - Large Print Puzzle Book: 20 X-mas Winter Themed Word Search》。最新《预订 Christmas Holiday Word Search Book - Large Print Puzzle Book: 20 X-mas Winter Themed Word Search》简介
Can they devise a simple system for categorizing the snowflakes they are studying? After students have had a chance to consider their own ideas for categorizing snowflakes, see if they can categorize an assortment of snowflake photographs using a snowflake chart. For a printable snowflake chart a...