He may be reluctant because you have forced him or too desparate for him to reach this stage. Before holding a pencil he needs to develop good fine motor control-
The building of fine motor skills in children will enable them to perform a variety of important functional tasks. So, use playdoh, silly putty, Theraputty, kids scissors, beads, crafts, markers, crayons, learn to dress dolls, puzzles, paints and paintbrushes, finger paints, pencil grips (help you hold your pencil correctly), mazes, coloring books, "quiet books", pegboards, or ANYTHING you can possibly think of, to get those hands and fingers workin'!
Also
All these activities are general and can be used to develop fine motor skills for most children.
1.Take a line for a walk – see how long the pencil can stay on the paper.
2.Sorting – small objects such as paper clips, screws, bolts, buttons, etc.
3.Clipping things together – using pegs, paper clips, etc.
4.Dressing up activities – involving the use of clothing fasteners such as buttons, zippers and laces.
5.Post-a-shape – matching shapes to the correct opening.
6.Bead threading – copy the pattern.
7.Tracking and maze activities
8.Cutting and pasting – patterns, pictures, classification activities, project scrapbooks.
9.Tracing – lines, shapes and simple pictures.
10.Copy writing patterns 1 – using coloured sand.
11.Copy writing patterns 2 – using chalk.
12.Colouring patterns and pictures – using different media.
13.Dot-to-dot pictures – using numbers and the alphabet.
14.Line-links – following the line from one end to the other (e.g. mouse to the cheese).
15.Modelling – with clay, Plasticine etc.
16.Painting and printing – using different sized brushes and different types of printing materials.
17.Jigsaw puzzles – starting with simple peg puzzles with pictures and shapes that need to be slotted into the correct space, then introducing traditional puzzles of varying degrees of difficulty.
18.Peg boards – these can be used to make simple or more ocmplex patterns.
19.Building blocks – start with larger wooden ones if possible and then introduce smaller ones.
20.Constructional apparatus –of varying degrees of difficulty (e.g. Duplo, Lego).
21.Jacks or marbles – children learn to control fine motor movements with these games.
22.Computer-aided picture and design activities
23.Sewing activities
24.Finger puppets
25.Construction activities – involving the use of plastic nuts, bolts and screws.
26.Musical instruments – playing as wide a range as available.