L6 Spring Missing Number Problems within 20

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A hands-on Working Without Worksheets lesson for Year 1 on whole, half, quarter, and three-quarter turns. Includes engaging slides, toy-based demonstrations, reasoning challenges, and active learning – perfect for developing spatial understanding.
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Introduce Year 1 pupils to turning with this practical, mastery-focused lesson on whole, half, quarter and three-quarter turns. Designed for active classrooms and the Working Without Worksheets approach, the lesson links fractions to movement so children can see and do what a quarter-turn or half-turn looks like. Begin with a quick recap of halves and quarters from the fractions unit and prompt pupils to explain why that knowledge helps when describing turns. Use animated slides and a friendly ladybird animation to model turning clockwise and anticlockwise, then invite children to bring a toy and practise making quarter, half, three-quarter and whole turns themselves. The main task uses attractive minibeast strips: children glue a strip into their maths book and describe the sequence of turns that takes a minibeast from one orientation to the next. Because direction matters, marking guidance explains that more than one answer may be valid — this is an excellent opportunity to encourage mathematical talk and justification. Finish with a reasoning plenary: pupils evaluate statements about a butterfly’s turn and explain who is correct and why, reinforcing that equivalent descriptions are possible depending on the direction of rotation. Perfect for teachers who want active, talk-based lessons that connect geometry and fractions, this resource is ready to use and supports differentiation, reasoning, and accurate mathematical vocabulary — all without relying on worksheets. What’s Included in the Pack ✔ Full lesson plan with learning objectives, teacher guidance, and plenary discussion prompts ✔ Animated teaching slides demonstrating quarter, half, three-quarter, and whole turns ✔ Starter: Fractions recap – revisiting halves and quarters to connect with directional turns ✔ Teaching Input: Interactive ladybird animation showing turns left and right, linking to clockwise and anticlockwise ✔ Main Activity: Minibeast turn sequence task – pupils record and describe the turn be
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Working Without Worksheets, Year 110 numbered lessons







