7th Grade Exploring Technology - Transportation Pre-Test (With answers)
Name: _____________________________________
Date: ________________________
Pd: _________
Multiple Choice
Directions: Answer each multiple choice question to the best of your ability. Only one selection is correct for each question.
1. What are the forces that affect an aircraft?
a. Lift, Drag, Thrust, Gravity
b. Lift, Drag, Weight, Pull
c. Lift, Pushing, Gravity, Aerodynamics
d. Lift, Pulling, Gravity,
2. What is the name of the principle that explains how airplanes work?
a. Theo’s Principle
b. Bernoulli’s Principle
c. Bernard’s Principle
d. Victor’s Principle
3. What is the technical name for the shape of an airplane wing?
a. Wing
b. Lifter
c. Elevator
d. Airfoil
…show more content…
The first was the idea of “wing warping” which allowed them to warp the wings to control the aircraft in flight. The second was the movable rudder which also helped to control their aircraft during a flight.
10. List and describe what is done during each step of the design process.
Ask – Students during this step ask what the problem is and see if the issue is actually a problem, discover is there is already a solution to the problem, and if there is a problem they must also define the problem.
Imagine – During this step you must begin to brain storm and come up with basic ideas to solve the defined problem. You may begin to come up with a few sketches to help visualize the solution as well as discuss and think of problems each solution might face or create during the planning and creation steps.
Plan - During planning you must completely plan out how your intent to create your solution to your defined problem. You must come up with concrete drawings, material list, process charts, and
Create – During this step you implement your plan and create or build your design. Also during this step, we test and try our
2. To introduce students to the process of problem identification and potential solution analysis that will be used in case discussions throughout the semester.
Provide illustrations of the planning process from start to finish including, ideas, concepts, inspirations and the process.
TEKS:6.1.B use a problem-solving model that incorporates analyzing given information, formulating a plan or strategy, determining a solution, justifying the solution, and evaluating the problem-solving process and the reasonableness of the solution;
Type the letter that represents the best answer to each of the multiple choice questions. Answer all questions in this section. Each question is worth 1 point.
Development of an Approach to the Problem.- This step occurs when they identify the information that they needed to make their objective (demonstrating the usefulness of marketing research) or theoretical framework come true, and make hypotheses.
There are 10 multiple choice and 8 problems. Please use the space provided below for your answer to the multiple choice questions.
Planning is defined as choosing a goal and developing a strategy to attain that goal.
We need to define the problem and determine where the root of the problem is. Then we find a solution to that problem and start to plan how we are going to implement that
On the day of the exam, ten of the twenty questions below will be selected for you to select, and write, on five. Begin each question on a new sheet of the paper provided.
Plan can help you to decide the course of action you will take. It allows you to estimate the time each piece part of the work will take and the total time it will take you to complete the work. A schedule can then be created of what has to be done throughout the working day, allowing you to manage your time effectively to meet objectives and deadlines.
Answer all ten (10) multiple choice questions in the Multiple Choice Answer Grid provided at the end of section 1. All questions are of equal
Answer the following multiple-choice questions by highlighting your answer. Make only one choice that best answers the question.
Planning is not only about knowing what to do, when to do and who will do it, but it is also about defining the path towards attaining the
The design process if a process that engineers follow to find a solution to a problem. The first step is to identify the problem. Questions that are asked in this step are what’s the problem, who is the problem concerning, and why. Specifying requirements is an important key factor for your solution to be viable. The solution shouldn’t have too many design requirements or too little. The reason behind this is having too many design requirements will make it very difficult to design and build a product. Design decisions will become unnecessarily complex seeing that many design trade-offs increase. Having to little requirements will result in many consequences. For example, if you design something and didn’t specify the cost then you might end up with something that costs more than you are willing to pay. The next crucial step in the process is brainstorming solutions. Never settle for the first idea that pops into your head because it stops the creative process. Don’t be afraid to think outside the box and create as many possible solutions as you can. A few ways to do this is sketching and doodling, examining existing products, etc. Sketching and doodling helps to express your ideas and visually connect multiple ideas together. Come up with new solutions until you feel like you have run out of ideas. The brainstorming process isn’t supposed to be rushed. When choosing a solution, look at whether the solution has met the design