Number Chart Patterns – MathPlayground February 3, 2019September 12, 2021 adminNumber Add to Bookmarks Title Select Design then tap squares to create a puzzle. Tap again to reveal a number. Select Solve to enter answers. A great whiteboard activity! Open Activity Other Suggested Activities Number Patterns - NVLMComplete the number patterns Number sequencesFind the missing number in the sequence. Negative numbers are included. Number Sequences - Ngfl CymruNumber sequences in a grid, patterns and explanations, odd and even, extend number sequences.