The booklet offers a wealth of materials that allow children in the 1st and 2nd grades to experience the theme of "Winter" through open, interdisciplinary teaching methods. It includes resources for reading promotion, spelling reinforcement, and perception training, games, and much more. The materials are consistently differentiated in three levels, making this booklet ideally suited for both grade classes and cross-grade learning groups. Contents include: - The annual cycle - Native animals in winter - Winter dominoes - Ice crystals - In carnival - We build a snowman - The right clothing for any weather - Penguins - Wardens made of snow and ice - Caution: black ice and much more.