留恋 发表于 2025-3-27 00:31:10
Commercial Arithmetic,‘Money is the root of all evil’ goes the chant of an old song; whether it is or not, we cannot manage without it.abracadabra 发表于 2025-3-27 03:21:02
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Signs, Symbols and Graphs,This chapter looks at all the forms of diagrams which give information; these includeavenge 发表于 2025-3-27 10:54:07
Plane Shapes,The most common shapes are lines, angles, triangles, rectangles, squares, and circles. We shall consider some of the main facts associated with these shapes.GRAZE 发表于 2025-3-27 17:21:48
Space Shapes,Volume is a measure of space taken up.Introduction 发表于 2025-3-27 21:40:20
Electronic Calculators,The diagram (Fig. 14.1) shows the figures and symbols that are likely to be on a simple, cheap, electronic calculator.开花期女 发表于 2025-3-27 22:42:04
Assignments,The purpose of this chapter is to present a number of situations showing where mathematics and its applications are always with us at some time or another. The assignments do not demand a higher level of mathematics than that already attempted in this book.remission 发表于 2025-3-28 02:14:47
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https://doi.org/10.1007/978-1-4615-9670-7ted in dialogue (dialogue on ethics, DoE) and the ethical dimension of the children’s moral conduct towards each other (ethics of dialogue, EoD), where we expect to find interesting relations to explore. For example, if a child expresses tolerance towards a character in a video, to what extent doesIncumbent 发表于 2025-3-28 13:47:05
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