1089

£16.67

1089

The '1089' task is classic that is guaranteed to be a hit in the classroom. This course outlines the main task and explores how it can be extended and developed to get pupils engaged and behaving mathematically with place value.

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1.0 Introduction to the course

1 min
35.5 MB

Preview

2.0 Introducing the 1089 task

3 mins
150 MB

Preview

2.1 Extending to 4 digits

3 mins
109 MB

2.2 Extending to 5 digits

2 mins
63.6 MB

2.3 Extending to 6-digits

3 mins
92.7 MB

2.4 Extending to 7-digits

3 mins
105 MB

2.5 Extending to 8 and 9 digits

5 mins
170 MB

2.6 Ten digits, where could we go from here.mp4

3 mins
123 MB

2.7 What about 2 digits

3 mins
83.1 MB

3.0 Introduction to number bases

4 mins
116 MB

3.1 Counting in other bases

43 KB

3.2 The task in base 9

5 mins
193 MB

3.3 The task in base 8, 7, 6, 5, 4, 3

3 mins
129 MB

3.4 Base 12

5 mins
230 MB

3.5 Base x (Column method)

6 mins
190 MB

3.6 Summary of results

4 mins
70.8 MB

3.7 1089 Cheat Sheet

24.7 KB

3.8 Predicting base x, y digits

2 mins
83.4 MB