Math Mammoth Data and Graphs
6,10 US$
Digital nedladdning · Tillgänglig direkt efter betalning
A self-teaching math worktext for grades 1-5. It includes both the instruction (written directly to the student) and a variety of exercises and word problems in the same book.
The book starts with the easiest kinds of bar graphs and pictograms, with only three or four categories, and small numbers. Students both draw bar graphs and answer simple word problems about them. As the lessons advance, the numbers in the bar graphs get bigger and there are more categories in them. These lessons are meant for grades 1-4. After bar graphs, the book has a section on various kinds of line graphs, including double and triple line graphs. Most of these lessons are best suited for 4th and 5th grades. The last section of the book covers average (also called the mean) and mode, and how these two concepts relate to line and bar graphs. (This is also meant for grades 4-5.)
The book starts with the easiest kinds of bar graphs and pictograms, with only three or four categories, and small numbers. Students both draw bar graphs and answer simple word problems about them. As the lessons advance, the numbers in the bar graphs get bigger and there are more categories in them. These lessons are meant for grades 1-4. After bar graphs, the book has a section on various kinds of line graphs, including double and triple line graphs. Most of these lessons are best suited for 4th and 5th grades. The last section of the book covers average (also called the mean) and mode, and how these two concepts relate to line and bar graphs. (This is also meant for grades 4-5.)
