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- ActiveMaths as Shareware (C)1995 John Calder
-
- Here "Shareware" means I am letting you have a fully functional "light"
- ActiveMaths. Also on offer is the "registered" version which gives you
- a larger system of programmes for $30 NZ ($20 US)
-
-
- I am:
- John Calder,
- Box 41-076, Auckland 3, New Zealand
-
- EMAIL: calderj@schools.minedu.govt.nz
-
- The starting command is:
-
- mathmenu
-
-
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- About ActiveMaths
-
- It is at about age 15 that you go past number work and into
- higher levels of Maths.
- A computer system can make this Maths come alive in interesting
- and even exciting ways, helping to make it "click" into place for you.
-
- I am a teacher myself as well as a film-maker, so I have drawn from
- both sets of experience to make this happen. In 1992, I
- searched for Maths learning programmes and I was disappointed with
- what I found, so I decided I could do it better and here it is!
-
- ActiveMaths is a system of programmes.
-
- ----------------
-
- The programmes of exam style questions have helping steps.
- If you get a question wrong first time, a help message appears,
- and you have a chance to get half a mark by trying again.
-
- I've also used colour (when available) and even some animated movement
- in diagrams to help make ideas clearer.
-
- THIS SHAREWARE VERSION CONTAINS ONE PROGRAMME OF 25 MULTI-CHOICE QUESTIONS.
-
-
- ----------------
-
- 'Rounding Off' and 'Integers' are skills practice activities suitable
- for younger students as well as School Cert level revision.
- The system uses a 'random number generator' (same sort of thing as the
- Lotto lucky dip) to write new questions each time you run it.
- So you can never use these questions up ! As at the start of 1995, I've
- also found ways of using this generator with some of the exam-style
- questions.
-
- SUPPLIED WITH REGISTERED VERSION
-
-
- ----------------
-
- In 'Graphing of Equations' and 'Draw-by-Plot', the graph page becomes an
- open space you can explore. Equations, variables, shapes and graphs
- come to life as objects you control: change, squeeze and tweak them,
- and learn by seeing the results.
- These 2 programmes use the same graph page in different ways.
-
- In 'Graphing of Equations' you enter your equation and the system graphs it.
-
- In 'Draw-by-Plot' you can enter commands with co-ordinates as in (x,y).
- FOR EXAMPLE:
-
- circle(2,3),4
-
- to draw a circle with centre at (2,3) and radius of 4
-
- Other activities are possible, including substituting for variables
- in formulas and equations.
-
- For both programmes:
- (the following info is also given in the programmes themselves)
- F1 key ... gives you brief help
- F4 key ... gives you more detailed help, especially examples
- F9 key ... copies what you entered before so you can save typing
- when just making small changes
- F10 key ... changes across to the other programme
-
- You are encouraged to experiment with these programmes.
- Part of the whole idea of using a computer system is that you are free
- to make mistakes and learn from your experiments. Use the guesses that
- do work or almost work to make better guesses, it's a great way of
- gaining a better understanding of these ideas.
-
- ----------------
-
- 'Frankenstein' is a game, a little like 'hangman', to help learn
- Maths words I have collected from past exams.
-
-
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- System Requirements
-
-
- IBM compatible computer, XT type and above.
- At least CGA graphics to run the complete system and
- EGA/VGA/SVGA or better to get the full effect.
- Hard disk preferable.
-
- I've made this a DOS-based system which means that, while it
- makes good use of the colour and speed of a modern computer,
- it will still run on most low-tech and older machines.
- It also makes it economical on disk space!
-
- The files, when copied on to floppy disk are in 'ready-to-run' form.
- This means that it is possible to run 'ActiveMaths' from the floppy disk
- without installing it into the computer's own hard disk. This also makes
- it possible to use it on low-tech computers without a hard disk.
- And it may be easier to borrow the use of someone else's computer to try
- it out on because you can reassure them that it is running separately to
- their precious work.
- NOTE that the floppy should be 'write enabled' (slider covers hole)
-
- BUT running from the floppy does mean that 'ActiveMaths' may be a bit slow
- changing from one activity to another. ( like 5 seconds). Graph drawing
- is slower too.
-
- So you need to 'install' ActiveMaths to a hard drive to see it at its best.
-
- ---------------------
-
- NOTE for laptops and others using: "EGA mono", "VGA mono", "SVGA mono" etc
-
- ActiveMaths graphics will work but the shades of grey used instead of colours
- may look dull on some machines.
- You should try manually changing to my alternative graphics where I use
- devices like dotted lines to get a better look in black and white.
- Do this by entering 'cga' when you are on a graphics screen.
-
- ─────────────────────────────────────────────────────────────────────────────
- Copyright Note
-
- I reserve all rights on my programmes, as in the ways and means to make
- this maths work interactively on a computer.
-
- An EXCEPTION is the "FRANK" programme which is not my original idea, but
- is my improved version of part of the freely distributed "IQ-BUILD"
- shareware programme of the mid 1980s, still available as "PC-SIG no 18".
- If the original authors are reading this please accept my congratulations
- for your fine work and know that I am following in the spirit of the
- original and making my version freely available in the same way. For
- that reason, this disk contains the programming code for "FRANK", and
- those of you interested in programming can experiment with it, adapt it,
- or even improve it more(!) with the QBASIC system found in DOS-5 and
- above, or any BASIC compiler, eg POWERBASIC, VISUAL BASIC, or QUICKBASIC.
-
- Teachers and students should also feel welcome to use the questions
- generated by "ActiveMaths" for revision sheets, worksheets etc, so long
- as you are not exploiting my generosity for a project for profit or a
- large-scale project that goes outside your home or school community.
- In these cases, work out a clearance with me first.
-
- ─────────────────────────────────────────────────────────────────────────────
- I hope you find this angle on learning Maths helpful and enjoyable.
- Let us know what you think!
-
- John Calder, ph Auckland 8282612
- 17th Feb, 1995
-
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