Motion connecting concepts answer key

Get out your Cornell Notes and learn about Position and Motion. Pause and rewind video to master the concepts. Take practice quiz when you are done. When done do your "Notes Check" on Schoology! Use the "Position and Motion" blank Cornell sheet to write down important vocabulary from the video and write the lesson summary on the back. Distance is a measurement of length between two points. Displacement is a overall change in position of an object.

Distance does not include a direction whereas displacement does include a direction. Distance: It is a measure of the interval between two locations. Distance is a scalar measure of the interval between two locations measured along the actual path connecting them. Displacement: It is a vector measure of the interval between two locations measured along the shortest path connecting them.

There are two ways to answer this question. On the one hand, there's the sum of the smaller motions that I made: two meters east, two meters south, two meters west; resulting in a total walk of six meters. On the other hand, the end point of my walk is two meters to the south of my starting point. So which answer is correct? Well, both. The question is ambiguous and depends on whether the questioner meant to ask for the distance or displacement.

Distance is a actual path traversed by the body respective of its direction taken where as displacement gives shortest distance between two points specifying the short length direction. Using a reference point, distance, and directions see if you can draw out the pathways. Try coming up with your own directions and shapes to challenge your friends.

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You will use the template to draw your ships on the bottom part of the grid. On the top part will be your targets. Use the reference points A, B, and C and guess where your opponents ships are.

The person to sink their opponent's ships first wins. For this assignment you are to use the map of Eagan, MN to write directions for getting around to different popular parks around the community. Be sure to use a ruler and include the three key concepts form your notes reference point, distance, and direction in your directions.

Causey Shows you step by step how to setup and interpret motion graphs.

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Learn about both distance versus time and velocity versus time. Also learn the importance of slope for velocity and acceleration. Students can watch these videos the enrich the activities from class. To sign onto Safari Montage students only need to sign in as they would a school computer same user name and password.

Bill Nye: Motion. Bill Nye the Science Guy explains that nothing can move or stop by itself, that everything needs a push or pull--a force--to make it move or stop.Calculate rates of change in the context of straight-line motion. I can use first and second derivatives to find the velocity and acceleration of an object given its position. I can determine when an object is at rest, speeding up, or slowing down. Students are presented with 10 particle motion problems whose answers are one of the whole numbers from 0 to 9.

When students correctly solve a problem, they cross off the corresponding number from the list only once on the front page until every digit has been eliminated. Bryan has created a fun and effective review activity that students genuinely enjoy! Students are usually quite motivated to work independently on these problems, but struggling students may find needed support by working within a small group.

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The format of this worksheet encourages independent work, often with little instruction or assistance requested of the teacher. As mentioned previously, flex time can be used as you wish. Going over homework problems or allowing students time to work on homework problems is an easy choice.

Justifying whether a particle is speeding up and slowing down requires specific conditions for velocity and acceleration. Students may confuse the two scenarios, so a debrief of those concepts is helpful. Lesson Handout. Answer Key.Teachers Pay Teachers is an online marketplace where teachers buy and sell original educational materials. Are you getting the free resources, updates, and special offers we send out every week in our teacher newsletter? Happy Latinx Heritage Month! Grade Level.

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English Language Arts. All 'English Language Arts'. Balanced Literacy. Close Reading. Informational Text. Other ELA. Reading Strategies. Short Stories. Foreign Language. All 'Foreign Language'.Determine values for positions and rates of change using definite integrals in problems involving rectilinear motion. I can use integrals to connect position, velocity and acceleration. I can calculate position, velocity, and acceleration, displacement, and total distance using initial values.

The familiar concepts of position, velocity, and acceleration are revisited in Topic 8.

Speed, Velocity, and Acceleration - Physics of Motion Explained

Students who have experience in chemistry or physics have an advantage today: they are likely very comfortable with the concepts and terms surrounding displacement and motion.

Communicate to students that the term total distance and total area in Topics 8. Activity question 6 leads students very nicely back to their first conversations about average velocity Unit 4this time incorporating integrals and the Average Value Theorem, not derivatives and slopes. The use of correct units and precise notation continues to be a focus in our classrooms: notice our labeling for Activity question 1.

Point out that the more likely question will ask when Whitney turned around. Be sure to require a calculus explanation that includes a change in sign for her velocity. If time permits, compute an integral with the absolute value symbol placed correctly around the integrand vs the absolute value of the entire integral expression.

Ask students to interpret each result. Lesson Handout. Answer Key. Overview The familiar concepts of position, velocity, and acceleration are revisited in Topic 8.Teachers Pay Teachers is an online marketplace where teachers buy and sell original educational materials. Are you getting the free resources, updates, and special offers we send out every week in our teacher newsletter? Happy Latinx Heritage Month! Grade Level. Resource Type. Log In Join Us. View Wish List View Cart. Sort by: Relevance.

You Selected: Keyword force and motion google classroom. Sort by Relevance. Best Seller. Price Ascending. Price Descending. Most Recent. Digital All Digital Resources. TpT Digital Activities. Made for Google Apps. Other Digital Resources. Grades PreK.

Other Not Grade Specific. Higher Education. Adult Education. Art History. Graphic Arts. Music Composition. Other Arts.Plate tectonics is the most important concept in modern geology. This section will introduce you to the concept of plate tectonics, how it works, why it is important and how it is shaping the world today. Like the scientists before us, we will now merge the ideas of continental drift and seafloor spreading into the theory of plate tectonics.

Watch this video about continental drift and the mechanism of seafloor spreading create plate tectonics. This question was also answered because of technology developed during war times — in this case, the Cold War. The plates are made up of the lithosphere. During the s and early s, scientists set up seismograph networks to see if enemy nations were testing atomic bombs. These seismographs also recorded all of the earthquakes around the planet.

Earthquake epicenters outline the plates. The lithosphere is divided into a dozen major and several minor plates figure 2. A single plate can be made of all oceanic lithosphere or all continental lithosphere, but nearly all plates are made of a combination of both.

Figure 2. The lithospheric plates and their names. The arrows show whether the plates are moving apart, moving together, or sliding past each other. Plates move at a rate of a few centimeters a year, about the same rate fingernails grow. Figure 3. Mantle convection drives plate tectonics. If seafloor spreading drives the plates, what drives seafloor spreading?

Plate boundaries are the edges where two plates meet. Most geologic activities, including volcanoes, earthquakes, and mountain building, take place at plate boundaries.

How can two plates move relative to each other?Middle school students are always moving, so the study of motion should feel right at home. I use the Motion of the Ocean lesson as an introduction to basic kinematic concepts, such as motion, scalar and vector quantities, and distance and displacement, so that students have a basic understanding as they move forward in the design of speed, acceleration and Newton's Laws of Motion investigations MS-PS This lesson can be used as is, split into individual learning segments or jazzed up with additional demonstrations, visuals and demonstrations.

As students work through this lesson, they use science practices such as analyzing and interpreting data SP4 and using mathematics and computational thinking SP5 to construct a conceptual understanding of motion. Students also access Common Core Mathematical Standards in Expressions and Equations when they practice calculating speed and acceleration. The Motion of the Ocean is a guided concept-building exercise including lessons taught over the span of two or more days.

Motion of the Ocean (Part 1/2)

The activity relies heavily on rigorous student thinking, so spacing it out over several days can help minimize student burn-out. To help manage the magnitude of this activity, you will find the project split into two parts.

To excite students about the photo, I use a story-telling strategy by explaining how "in the olden days", there was an argument about whether or not horses could have all four hooves off the ground at the same time.

I explain that this photo represents a series of photos taken in sequence. They analyze the photo individually in a one-minute silent thinking session using the following prompt:. Using the photo, what evidence can you observe that shows that the horse was moving at the time the photos were taken. Students share their evidence about how they know the horse was moving.

A strategy to use during this discussion is the "link back to the objective" or "Socratic questioning" strategy. This strategy is a discussion technique where the teacher directs student responses back to the learning objective to move the discussion toward that objective. As students share in this instance, my objective is to develop a definition of motion. While students may or may not be able to generate a scientific definition of motion when asked at the onset of the lesson, they certainly have enough background knowledge and evidence generated from the photo to construct a definition collaboratively through discussion.

By asking the right questions to drive the discussion toward the end objective, students discover the definition through critical thinking without simply being told the definition. Some common "Listen Fors" that move the discussion toward the objective are:. All of these pieces of evidence lead to the idea that motion is a change in position between objects or between an object and a reference point. Teacher questions like:.

When the discussion arrives at or near the definition, have students write it down in on the Motion Student Handout. This stage of the lesson presents many great opportunities for quick formative assessment. To help students explore and explain what they are learning, follow an "I - We - You" progression to make mental models of the different concepts.

First, model for students how to complete the concept boxes by explaining how to:. This step mimics the idea of creating a scientific hypothesis, but in this case, I call it a an "idea hypothesis. Thinking out loud during this portion of the progression models the cognitive process of making meaning. Secondly, complete the process together with students providing the out loud thinking. Gradually release control to students to working individually or in small groups to complete the process independently.

Since the concepts are very dense, give students enough time to complete one part of the Motion Student Handout at a time. Walk the room to gauge progress and pull the class back together to review that one part of the activity. I again model for students how to neatly complete the activity and we briefly discuss each topic as we review using the Motion Student Handout Answer Key.

Position and Motion (Chapter 1 Lesson 1)

During the review, student answers and explanations can offer quick formative assessment. Students can also ask questions about parts of the activity they don't yet understand. Following this pattern of work and review, students complete the activity.


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