Watch the relevant clip to learn about recognising the place value of each digit in a 4-digit number: https://classroom.thenational.academy/lessons/recognising-the-place-value-of-each-digit-in-a-4-digit-number-cgup6r
Watch the relevant clip to learn about ordering and comparing numbers beyond 1000: https://classroom.thenational.academy/lessons/ordering-and-comparing-numbers-beyond-1000-cmr66c
Watch the relevant clip to learn about ordering and comparing a set of numbers beyond 1000: https://classroom.thenational.academy/lessons/ordering-and-comparing-a-set-of-numbers-beyond-1000-6nh36r
Watch the relevant clip to learn about finding 10, 100 or 1000 more than a given number: https://classroom.thenational.academy/lessons/finding-10-100-or-1000-more-than-a-given-number-cmu62c
Watch the relevant clip to learn about finding 10, 100 or 1000 less than a given number: https://classroom.thenational.academy/lessons/finding-10-100-or-1000-less-than-a-given-number-c8w3gc