German Boom Cards no Prep German Task Cards Winter ActivitiesThese no-prep German Boom Cards for your German learners! Get your German learners to learn and practice German words for Winter Activities - no matter if you teach them in class, online, or at home. This set of Boom Cards (deck) helps the learners practice the new vocabulary. The learners can choose the corresponding image (multiple pictures), choose from a multiple choice, fill in the blank, or drag the correct word into the correspo