Focus on one number at a time and then move to ordering them. It is not about how fast children learn their numbers but how well they understand them.
For example 3 - can you find things that include the number 3. can you find the number 3 on food labels. Which other numbers can we use to make 3. If I have 5 grapes how many do I need to take away to leave 3?
Shape, Space and Measure
Try making a family height chart or use tins to measure which is bigger which is smaller. Also have a look at prepositions i.e. put teddy on the table, put teddy under the table, put teddy behind the table etc.