4.1 A
Puzzle Cube Combinations
Conclusion
1. Why is it so important for a designer to think of multiple solutions to a design problem?
A: It is important because one design may be a lot more useful or better than other designs.
2. What steps did you take to determine the exact number of possible combinations for each set of cubes?
A: making sure i didn't repeat a combo by flipping, reflecting, or rotating
3. Why is it important to sketch your ideas on paper and sign and date the document?
A: so that no one can claim your work as yours and copy you.
1. Why is it so important for a designer to think of multiple solutions to a design problem?
A: It is important because one design may be a lot more useful or better than other designs.
2. What steps did you take to determine the exact number of possible combinations for each set of cubes?
A: making sure i didn't repeat a combo by flipping, reflecting, or rotating
3. Why is it important to sketch your ideas on paper and sign and date the document?
A: so that no one can claim your work as yours and copy you.
4.1 b
Procedure
In this activity you will document alternate designs with pictorial sketches and specify your final puzzle cube design by creating a multi-view drawing for each piece.
In this activity you will document alternate designs with pictorial sketches and specify your final puzzle cube design by creating a multi-view drawing for each piece.
Conclusion
1. Why is it important to have designs and drawings reviewed by peers?
A: Because they can mention you what is wrong, things you can improve etc.
1. Why is it important to have designs and drawings reviewed by peers?
A: Because they can mention you what is wrong, things you can improve etc.
4.C Mathematical Modeling
Procedure
In this activity you will collect and analyze data in order to make predictions based on that data. You will use both manual and computer methods to record, manipulate, and analyze the data in order to determine mathematical relationships between quantities.
In this activity you will collect and analyze data in order to make predictions based on that data. You will use both manual and computer methods to record, manipulate, and analyze the data in order to determine mathematical relationships between quantities.
Conclusion
1. What is the advantage of using Excel for data analysis?
A: Its saves time and effort for tedious calculations
2. What precautions should you take to make accurate predictions?
A: making sure to get exact data not rounded or estimated.
3. What is a function? Explain why the mathematical models that you found in this activity are functions.
A:functions are equations that when given an input always get a unique output
4. Are all lines functions? Explain.
A: no some functions can have the same output for different inputs and that makes it not a function
1. What is the advantage of using Excel for data analysis?
A: Its saves time and effort for tedious calculations
2. What precautions should you take to make accurate predictions?
A: making sure to get exact data not rounded or estimated.
3. What is a function? Explain why the mathematical models that you found in this activity are functions.
A:functions are equations that when given an input always get a unique output
4. Are all lines functions? Explain.
A: no some functions can have the same output for different inputs and that makes it not a function
4.1 D& E
Procedure
In this activity you will learn the basic Autodesk® Inventor® software interface and file management. This orientation is important to allow efficient modeling of your own ideas.
In this activity you will learn the basic Autodesk® Inventor® software interface and file management. This orientation is important to allow efficient modeling of your own ideas.
Conclusion
1. Why is using the vocabulary presented in the tutorials important?
A: because it can help clarify somethings as well
2. Why is it important to properly select the project each time a model is created?
A: so you don mess up another design or part of it
1. Why is using the vocabulary presented in the tutorials important?
A: because it can help clarify somethings as well
2. Why is it important to properly select the project each time a model is created?
A: so you don mess up another design or part of it
Activity 4.1g
Procedure
This activity will help you understand the sketching tools and extrusion features that are common to most CAD programs, plan an efficient method of simple model creation, and gain experience creating simple 3D models.
This activity will help you understand the sketching tools and extrusion features that are common to most CAD programs, plan an efficient method of simple model creation, and gain experience creating simple 3D models.
Conclusion
1. What is the difference between a circle and an ellipse?
A: one is equidistant from the center the other isn't.
2. What is the difference between an inscribed and a circumscribed shape?
A:one makes a shape tangent to another from the inside the other from the outside
3. Why is it impossible for a triangle to contain a 180° angle?
A: because all of the angles of a triangle must equal 180
4. How is a rhombus similar to a square?
A: each opposite side is parallel to each other
5. What is the difference between a right, acute, and obtuse triangle?
A: right angle = 90 degrees acute= 90>acute obtuse= 90-180 degrees
1. What is the difference between a circle and an ellipse?
A: one is equidistant from the center the other isn't.
2. What is the difference between an inscribed and a circumscribed shape?
A:one makes a shape tangent to another from the inside the other from the outside
3. Why is it impossible for a triangle to contain a 180° angle?
A: because all of the angles of a triangle must equal 180
4. How is a rhombus similar to a square?
A: each opposite side is parallel to each other
5. What is the difference between a right, acute, and obtuse triangle?
A: right angle = 90 degrees acute= 90>acute obtuse= 90-180 degrees
Drawings
Final PRODUCT
Puzzle finished
sECTION 5
Activity 5.1 Calculating Properties Shapes
Procedure
In this activity you will broaden your knowledge of shapes and your ability to sketch them. You will also learn how to calculate the dimensions and area of a shape. Use points, construction lines, and object lines to sketch the shapes described in the first seven word problems. Use the notes contained in your engineering notebook to help you perform the necessary calculations. Calculator use is encouraged, but you must show all of your work.
In this activity you will broaden your knowledge of shapes and your ability to sketch them. You will also learn how to calculate the dimensions and area of a shape. Use points, construction lines, and object lines to sketch the shapes described in the first seven word problems. Use the notes contained in your engineering notebook to help you perform the necessary calculations. Calculator use is encouraged, but you must show all of your work.
Activity 5.2a Geometric Constraints
Procedure
In this activity, you will learn about geometric constraints that are common to most CAD programs and practice applying these constraints to CAD sketches.
In this activity, you will learn about geometric constraints that are common to most CAD programs and practice applying these constraints to CAD sketches.
Activity 5.2b Introduction to CAD Modeling Skills
In this activity will help you to understand and utilize the most frequently used sketching and feature tools that are common to most CAD programs.
Activity 5.3 Determining Density
In this activity you will measure volume and mass to determine the density of several objects.
Conclusion
1. How can you use density to identify a material?
A: it can determine what it is for some have a set density
2. What are limitations of the calculated and indirect volume measurement?
A: 0.00
3. Explain the difference between weight and mass
A: weight is how much gravity is pulling down on you and mass is how much you there is
1. How can you use density to identify a material?
A: it can determine what it is for some have a set density
2. What are limitations of the calculated and indirect volume measurement?
A: 0.00
3. Explain the difference between weight and mass
A: weight is how much gravity is pulling down on you and mass is how much you there is
Activity 5.4 Calculating Properties Solids
In this activity you will learn how to hand calculate the volume, weight, and surface area of common solids. You will then apply your knowledge by calculating these properties for each of your puzzle piece solutions.
Activity 5.5a CAD Model Features Part 1
In this activity you will learn how to hand calculate the volume, weight, and surface area of common solids. You will then apply your knowledge by calculating these properties for each of your puzzle piece solutions
Activity 5.5b CAD Model Features Part 2
This activity will help you to understand and utilize the feature tools that are common to most CAD programs.
Activity 5.6 Physical Property Analysis
In this activity you will calculate the volume of a part and the surface area; you will look up the density of the material and then calculate the mass
CONCLUSION QUESTIONS
1. What do you need to know in order to perform a physical property analysis?
You need to know the mass, density, and volume.
2. Why is it important to understand the mathematics used in physical property analysis?
To know the correct measurements. .
3. Why is it important to perform a physical property analysis prior to producing a part?
In order to add the correct measurements.
4. The clear enclosure piece and the wheels of the Automoblox are manufactured from polycarbonate. Do you think that the connector pieces are also manufactured from polycarbonate? Justify your answer.
No I do not because they are different once you feel them.
1. What do you need to know in order to perform a physical property analysis?
You need to know the mass, density, and volume.
2. Why is it important to understand the mathematics used in physical property analysis?
To know the correct measurements. .
3. Why is it important to perform a physical property analysis prior to producing a part?
In order to add the correct measurements.
4. The clear enclosure piece and the wheels of the Automoblox are manufactured from polycarbonate. Do you think that the connector pieces are also manufactured from polycarbonate? Justify your answer.
No I do not because they are different once you feel them.