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New NCERT textbook · Class 5 Maths

Maths Mela, period by period — fitted to your timetable.

Tell Meyy your periods and their length; it plans every chapter of Maths Mela to fit, and you tick off sections as you teach.

Chapter 7 · Period 1 of 11 · 40 min

Weave a Mat, Discover the Rule

Lesson

A common error is weaving every strip the same way (all over-under starting from the same side), producing a parallel-stripe rather than a checkerboard — pause after the first two strips and have students compare their mat to a neighbour's. Additional practice with progressively complex rules: Q3, p.93 (weave using the 4-row rule given) and Q4, p.93 (work out the steps for either shown weave design) can be assigned as follow-up work.

0–12Distribute coloured paper strips and a folded base sheet. Students work through Let us make paper mats, p.92 ("Fold coloured paper, cut slits, and weave 8 strips...."), physically weaving the alternating over-under sequence to produce a small mat.
12–25Hold up the 2-over-1-under mat from Q2, p.93 ("Figure out how the 2-over-1-under mat is woven...."). In pairs, students study the first two rows and write the row-by-row rule, then share and compare descriptions.
25–40Students transfer to grid paper for Let Us Try, p.93 ("Draw the given weave pattern on grid paper...."), completing the full grid design by applying the rule they have just articulated.
Assessment

Let Us Try, p.93 — Draw the given weave pattern on grid paper; complete the rest of the grid to get the full design.

A student starts drawing a weave pattern on a grid using the rule 1-over-1-under. Row 1 starts: shaded, unshaded, shaded, unshaded, shaded. What is the correct sequence for Row 2?

  • A Shaded, shaded, unshaded, unshaded, shaded
  • B Shaded, unshaded, shaded, unshaded, shaded
  • C Unshaded, shaded, unshaded, shaded, unshaded
  • D Unshaded, unshaded, shaded, shaded, unshaded

C. Unshaded, shaded, unshaded, shaded, unshaded

What each wrong option reveals

  • A The student has grouped the shaded and unshaded squares in pairs rather than alternating them singly.
  • B The student has repeated Row 1 exactly, not seeing that the alternating rule shifts by one position each row.
  • D The student has grouped unshaded and shaded in pairs, a similar pairing error in a different arrangement.
Chapter 7 · 11 periods of 40 min

Also saved as 7 periods or 9 periods.

  • 2Fitting Shapes Around a Point
    Lesson
  • 3Shapes That Gap and Patterns That Continue
    Lesson
  • 4Cutting a Rhombus, Classifying Triangles
    Lesson
  • 5Three and Four Pieces — Building Polygons
    Lesson
  • 6Tangrams, Property Cards, and Paper Kites
    Lesson
  • 7Diameters Make Rectangles; Points Make Designs
    Lesson
  • 8Nets, Missing Cubes, and a Painted Puzzle
    Lesson
  • 9Deductive Clues: Tanu's Shape Puzzle
    Lesson
  • 10Building Solid Shapes from Nets
    Lesson
  • 11Shapes, Patterns, and Properties — Chapter Synthesis
    Lesson

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