Relier Pairs Eng Desing Process - Hot Air Balloon Project RevVersion en ligne Matching par Benjamin D Morgan 1 Step 2: Research the Problem 2 Step 3: Develop a Solution 3 Engineering Design Process 4 Step 6: Evaluate the Solution 5 Step 4: Build a Prototype 6 Innovation 7 How the scientific method is related to the engineering design process 8 Step 5: Test the Prototype 9 Step 1: Define the Problem 10 Prototype Hot Air Balloon 11 Invention 12 Step 7: Re-Design your Solution 13 Scientific Method Perform experiments on hot air balloons, read about hot air balloons, watch videos on hot air balloons Design & build a hot air balloon that will stay in the air the greatest amount of time Stepwise process used to innovate a hot air balloon design by using scientific knowledge Stepwise process used to research how or why hot air balloons work Improving upon a hot air balloon design Build the hot air balloon design that I came up with (designed) What we designed/built in class. A mini hot air balloon The scientific method is the research section of the engineering design process Observe our hot air balloon rises in the air AND see how well our idea (solution worked). Think of ideas to solve those issues/problems Design a hot air balloon by drawing a picture, include dimensions, and explain how to build it After watching our hot air balloon rise we look for other ideas to make it work better AND then modify the design AND retry The 1st hot air balloon Fill the hot air balloon with hot air and let it go/rise into the air