Curated Video
Solving Put-Together Problems with Bar Graphs
In this video, the teacher explains how to use a bar graph to solve put-together problems. By organizing data into categories and labeling the axes, students can visually represent information and find solutions. The teacher provides...
Curated Video
Using Bar Graphs to Solve Take-Apart Problems
In this video, the teacher explains how to solve take-apart problems using a bar graph. The example given is about children choosing between playing inside or outside for recess. The teacher demonstrates how to create a bar graph, label...
Curated Video
Solve problems using bar charts, pictograms and tables
Pupil outcome: I can solve problems using scaled bar charts, pictograms and tables. Key learning points: - A key on a pictogram and the scale of a bar chart can provide key information about the data shown. - Annotating pictograms and...
Curated Video
Interpret Data on a Bar Graph
Interpret Data on a Bar Graph solves multi-step word problems by using information presented in a bar graph using the four properties of operation.
Curated Video
Analyzing Data in Bar Charts
This video shows the process for solving the problem presented in SATs 2022 Paper 3 Q6, which involves analzing data presented in a bar chart. Students will understand how to read and analyze data presented in a bar chart.
Curated Video
Use addition and subtraction to solve problems involving bar charts, pictograms and tables
Pupil outcome: I can use addition and subtraction to solve problems involving bar charts, pictograms and tables. Key learning points: - By looking carefully at the numbers involved, you can choose the most efficient strategy. - When...
Curated Video
Answering Two-Step Questions with Bar Graphs Using Model Drawing
This video introduces the concept of model drawing as a strategy to visually represent and solve problems. The video provides examples and emphasizes the importance of completing all steps of a two-step problem. Students learn how to...
Curated Video
Problem solving with comparisons of numerical data
Pupil outcome: I can use my understanding of graphs and summary statistics to solve more complex problems. Key learning points: - When presented with a large volume of data, valid interpretation can be hard. - It is important that any...
Curated Video
Problem solving with graphical representations of data
Pupil outcome: I can use my understanding of various graphical representations to solve problems. Key learning points: - Data can be presented in various formats. - A fuller picture can be obtained when considering more data. - Multiple...
Curated Video
Answering Questions from a Bar Graph Using a Modeled Drawing
In this video, students are raising money to purchase more books. The graph shows the amount of money raised by each grade. The teacher demonstrates how to use the modeled drawing strategy to find the total amount of money raised by two...
Curated Video
Using Picture Graphs to Solve Compare Problems
This video explains how to use a picture graph to solve compare problems. It teaches different strategies to find the difference between categories in the graph, such as comparing side by side or subtracting.
Curated Video
Review of Charts, Graphs, and Line Plots
Mr. Addit reviews the line plot, tally chart, pictogram, and bar graph. He presents word problems to solve using the data from each.
Curated Video
Using Picture Graphs to Solve Take-Apart Problems
This video is a lesson on solving take-apart problems using information from picture graphs. It teaches students how to interpret and analyze data presented in a graph, and apply it to solve mathematical problems. The video also...
Curated Video
Using graphs to represent lengths and heights
Pupil outcome: I can represent lengths and heights on a graph and use them to solve problems Key learning points: - Information about length and height from a table can be represented in a bar graph. - Information represented in a bar...
Curated Video
Use efficient strategies to solve problems
Pupil outcome: I can use efficient strategies to solve addition and subtraction problems. Key learning points: - Known facts can be used to help us solve equations and problems efficiently. - Numbers can be partitioned to bridge ten to...
Curated Video
Solve problems involving length
Pupil outcome: I can solve problems involving length. Key learning points: - Data can be collected to help solve a problem involving length. - When we collect data, we need to decide which units to measure in: mm, cm or m. - Representing...
Curated Video
Solving Put-Together Problems with Picture Graphs
In this video, the teacher explains how to use a picture graph to solve put-together problems. The graph shows the number of students who play different sports and their favorite playground equipment. The teacher demonstrates how to...
APMonitor
MathCAD Graphing and Calculus
Plotting expressions is important to visualize data, relationships between variables, and perform analysis. Mathcad plotting allows visualization of variable values, functions, and data points. Included in this demonstration is common...
Packt
Create a computer vision system using decision tree algorithms to solve a real-world problem : Introduction to MatPlotLib
From the section: Python Crash Course [Optional]. In this section, we’ll continue diving into Python data structures with tuples and dictionaries, functions, Boolean Operations and Loops, and libraries like Pandas, MatPlotLib and Seaborn...
Visual Learning Systems
Working With Data: Showing Data
Numbers, sketches, images, and recordings are all examples of data we use everyday. This fun and informative program illustrates the ways data is used in our lives and by scientists. Special emphasis is placed on how data is used to help...
TMW Media
Random Variables & Introduction to Probability Distributions
This program covers the important topic of Random Variables and Probability Distributions in Probability and Statistics. We begin by discussing what a random variable is and how it applies to probability distributions. Next, we solve...
Curated Video
Histograms and Frequency Density
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2H Q20, which involves histograms and frequency density. Students will understand how to interpret a histogram that shows information about the...
Curated Video
Histograms and Frequency Density: Constructing and Interpreting Data Distributions
This video shows the process for solving the problem presented in IGCSE A June 2018 paper 1HR Q17, which involves histograms, frequency density, and how they can be used to represent data distributions. Learners will find out how to...
Khan Academy
SAT Prep: Test 3 Section 4 Part 1
Modeling quick thinking and efficient problem solving, Sal works through the linear equation in problem 1 in just over 30 seconds. This video, which covers problems 1-5 on page 530 of The Official SAT Study Guide, also shows students how...