<p class="ql-block">?? 拓展knot(island picnic)</p> <p class="ql-block">We make use of knots all the time! When we blow up balloons for a party, we tie the ends off with an overhand knot to stop the air from leaking out. When we put on our shoes to get ready for work or school, we already make use of two types of knots to do up our shoelaces. Even on an outing to the park, we use knots to tie kite strings and seal up plastic bags of unfinished picnic food. Knots are vital for survival as well. Square knots or reef knots aid in securing bandages over a wound while bowline knots are useful for anchoring tarps to build a shelter. They also play important roles in hunting for food and creating tools. So it should not be surprising that knot-tying is an essential skill everyone should learn.</p> <p class="ql-block">you’ll learn how to tie knots you can use in fishing, camping, ranching, farming, and more.</p><p class="ql-block">You’ll learn how Santa Claus ties up his sack full of presents and how to tie a knot that will make it easy to carry heavy objects.</p> <p class="ql-block">a Chinese knot is a knot that is tied and woven from a single length of cord or rope to be a variety of shapes and of varying complexity. Each shape has its own symbolic meaning, and nowadays you can find them as decoration, gifts for special occasions, and adornments on clothes.</p> <p class="ql-block">ThinkFun Knot So Fast</p><p class="ql-block"><br></p><p class="ql-block">This game tests who can tie a series of knots the fastest. Be the first player or team to finish tying the knot shown on one of 40 challenge cards, call out “Knot So Fast.”, then move the Tug-O-War Rope one notch forward. When the Tug-O-War Rope slides all the way to one side, that player or team wins.</p>