A long distance runner runs at an average speed of 7 mph. Online help for cxc csec mathematics, past papers, worksheets, tutorials and solutions csec math tutor. Each sentence in the table describes one of the graphswrite the letter of the correct graph next to each sentence. Projector resources interpreting distance time graphs matching a graph to a story p1 a. Pdffree distance time graph gizmo answer key download book distance time graph gizmo answer key. Distancetime graphs distancetime graphs bbc bitesize. The following diagram shows examples of distancetime graphs. Gizmos nicely reinforces speed, time and distance graphing with visual interactive displays. Forces, motion and energy gr 6 science 1 distance time graphs teks 6. Here is aminas speedtime graph from the start of the race. Distancetime graph is the plot of distance travelled by a body against time. Time graphs to the right is a typical graph displaying distance vs. Teacher guide interpreting distancetime graphs t5 a graph may end up looking like this. A coach leaves the station at 10am and reaches gloucester station at 11.
A distance time graph shows how far an object has travelled in a given time. This polygraph focuses on describing the characteristics of distance time graphs with linear sections or more generally piecewise continuous linear functions. Answer the following questions as they apply to the motions graphs and diagrams. So it will tell us about the journey made by a body and its speed.
The further to the right on the axis, the longer the time from the start. The distance time graph is a line graph that denotes the distance versus time findings on the graph. Interpreting distancetime graphs as if they are pictures of situations rather than abstract representations of them. The following diagram shows examples of distance time graphs. Pdf free distance time graph gizmo answer key download book distance time graph gizmo answer key.
Gcse maths distance time graphs basic introduction for. A sloping line on a distancetime graph shows that the object is moving. Clear demonstration of how the first examples distancetime graph is constructed inspired by geogebra traffic main. Worksheets are distance vs time graph work, mathematics linear 1ma0 distance time graphs, motion graphs, work 2, level of challengeca6 a6 interpreting distancetime graphs, time, distance rate time word problems, 18 speed distance and time mep y8 practice book b. Time is increasing to the right, and distance is increasing constantly with time. Distancetime graph task cardsscience and math all in one. Distancetime graphs plotting distance against time can tell you a lot about motion. One or more objects may be graphed at one time, so you can compare the relative positions, speeds. Worksheets are distance vs time graph work, mathematics linear 1ma0 distance time graphs, motion graphs, work 2, level of challengeca6 a6 interpreting distancetime. Distance time and velocity time graphs csec math tutor. Distancetime graph a distancetime graph tells us how far an object has moved with time, using the fundamental motion equation.
This lesson unit is intended to help you assess how well students are able to interpret distancetime graphs, and in particular, to help you identify students who have the following difficulties. Time d i s t a n c e jenny drove at a constant speed to the store. She realized that she forgot something and turned back to go home a little. Displaying all worksheets related to distance time graphs. The higher up the graph we go, the further we are from the start. A distance time graph example at the board with questions. Below you can see that the object represented by the blue line has travelled 10m in 2s whereas the object represented by the red line has only travelled 4m in this time and is. Distance time graphs match up central bucks school. Distance time graphs practice problems examine the graphs below. Sometimes graphs help make motion easier to picture, and therefore understand. You can use a calculator but you must show all of the steps involved in doing the problem. Slide p2 of the projector resource allows you to write three different student explanations on the board at the same time. Clear demonstration of how the first examples distancetime graph is constructed.
Here is another timedistance graph with 2 journeys represented on the same graph. Distance time graphs match up central bucks school district. Apr 20, 2015 if the yaxis represents distance, and time is plotted on the xaxis, the slope or gradient of the graph distance time, or speed. Notice the connection between the slope of the line and the speed of the runner. Excelling learners will be able to plot information onto a distancetime graph. In this video we take a look at four different examples on a. Selection file type icon file name description size revision time user. You always plot time on the horizontal axis xaxis and distance on the. Create a graph of a runners position versus time and watch the runner complete a 40meter dash based on the graph you made. You always plot time on the horizontal axis xaxis and distance on the vertical axis yaxis. Notice the connection between the slope of the line and the.
Review of the meaning of slope using distance time graphs. A distancetime graph shows how far an object has travelled in a given time. One or more objects may be graphed at one time, so you can compare the relative positions, speeds and displacement as they relate to each other. Scroll down the page for more examples and solutions.
Students are asked to write a story about their journey to school and create a distancetime. Plotting distance against time can tell you a lot about a journey. What will the runner do if the slope of the line is zero. Distancetime graph story match key time d i s t a n c e time d i s t a n c e a ball rolled at a constant speed and then came to an abrupt stop. What is the relationship between distance, time, and speed. Distance time graphs describing the motion of an object is occasionally hard to do with words. Such relationships enable one to determine unknown quantities using. The distancetime graph shows class 8as journey to the zoo. Motion graphs distance time graph and velocity time graph. Teacher guide interpreting distance time graphs t5 a graph may end up looking like this. The distance between two vertices is the basis of the definition of several graph parameters including diameter, radius, average distance and metric dimension.
Distance time graph is the plot of distance travelled by a body against time. The further to the right, the longer time from the start. Mathematics linear 1ma0 distance time graphs materials required for examination items included with question papers ruler graduated in centimetres and nil millimetres, protractor. This lesson unit is intended to help you assess how well students are able to interpret distance. Bhavik left his home at 12 00 to cycle to sams house. Plotting distance against time can tell you a lot about motion. Which of the graphs show that one of the runners started 10 yards further ahead of the other. This activity is an introduction to the important common g. The diagram shows the distancetime graph of her journey. Interpreting distancetime graphs montgomery county schools. Runner 1 runner 2 graph a graph b graph c graph d 1. Add a second runner a second graph and connect realworld meaning to the intersection of two graphs.
Time is always plotted on the xaxis bottom of the graph. Travel graphs display relationships between distance and time or between speed and time. The horizontal line is the xaxis, while the verticle line is the yaxis. Draw a distancetime graph to illustrate this journey. Distancetime graphs describing the motion of an object is occasionally hard to do with words. Below is an example of a distance time graph, if it is a straight horizontal line than the body is stationary, its speed is zero, if the line is diagonal than its moving with a constant speed and if it. Encourage students to challenge these interpretations. If the yaxis represents distance, and time is plotted on the xaxis, the slope or gradient of the graph distance time, or speed. This polygraph focuses on describing the characteristics of distancetime graphs with linear sections or more generally piecewise continuous linear functions. Distance is plotted on the yaxis left and time is plotted on the xaxis bottom. I want to assess each students ability to write a story that matches a distancetime graph.
If an object is not moving, a horizontal line is shown on a distance time graph. Distance time graph a distance time graph tells us how far an object has moved with time, using the fundamental motion equation. Below is an example of a distancetime graph, if it is. Walkthrough examples followed by practice questions on worksheets. If an object is not moving, a horizontal line is shown on a distancetime graph. For this, we first take a sheet of graph paper and draw two perpendicular lines on it conjoining at o. Constant speed is shown by straight lines on a graph. This is how students should annotate their graphs when working on the collaborative task. Also experiment with a graph of velocity versus time for the runners, and also distance traveled versus time. Investigation of distance and time graphs using a cbr. Free worksheet pdf on distance vs time graphs, with several engaging problems and an online component. They spend 200 seconds at the shop and then return home in 500 seconds.
Which of the graphs show that one of the runners started 10. Mathematics linear 1ma0 distance time graphs materials required for examination items included with question papers ruler graduated in centimetres and nil millimetres, protractor, compasses, pen, hb pencil, eraser. You can use a distancetime graph to work out the speed for part of a journey using the relationship. Someone came by and kicked the ball, and it accelerated. A steeper line indicates a larger distance moved in a given time. Each line represents a journey from home to the office. Pdf explore learning distance time graph answers key bing explore learning distance time graph answers key. Curved distancetime graphs the distancetime graph shows the movement of a some distancetime graphs are curves because the speed or velocity of the object is not constant. This lesson unit is intended to help you assess how well students are able to interpret distancetime graphs, and in particular, to help you identify students who have the following. A motorcyclist leaves home and travels 500 meters in 100 seconds.
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