Numbertime
Numbertime is a BBC educational television series for primary schools that was first aired on BBC2 in 1993. It was originally presented by Lolita Chakrabarti. El Nombre, an animated character on Numbertime, eventually became the concept for another educational children's television program.
Series 1: Numbers 1 to 10 (1993)
- Episode 1: Number 1 (air date September 20, 1993)
- Episode 2: Number 2 (September 27, 1993)
- Episode 3: Number 3 (October 4, 1993)
- Episode 4: Number 4 (October 11, 1993)
- Episode 5: Number 5 (October 18, 1993)
- Episode 6: Number 6 (November 1, 1993)
- Episode 7: Number 7 (November 8, 1993)
- Episode 8: Number 8 (November 15, 1993)
- Episode 9: Number 9 (November 22, 1993)
- Episode 10: Number 10 (November 29, 1993)
Series 2: Shapes (1995)
- Episode 1: Circles (April 24, 1995)
- Episode 2: Squares (May 1, 1995)
- Episode 3: Triangles (May 9, 1995)
- Episode 4: Rectangles (May 15, 1995)
- Episode 5: Shapes Together (May 22, 1995)
Series 3: Side by Side (1995)
- Episode 1: Up, Down, On and Off (September 12, 1995)
- Episode 2: In Front and Behind, Before and After (September 26, 1995)
- Episode 3: Under, Over, On Top of, and Beneath (October 5, 1995)
- Episode 4: Beside, Around, and Between (October 12, 1995)
- Episode 5: In, Out and Through (October 19, 1995)
Series 4: Addition And Subtraction (1995)
- Episode 1: Adding 2 Numbers
- Episode 2: Adding 3 Numbers
- Episode 3: Patterns Of Addition
- Episode 4: Two Step Addition
- Episode 5: Addition with Partition
- Episode 6: Subtracting one from another
- Episode 7: Addition and Subtraction Difference
- Episode 8: Patterns Of Subtraction
- Episode 9: Two Step Subtraction
- Episode 10: Plus And Minus
Series 4: More or Less (1996)
- Episode 1: One More (April 17, 1996)
- Episode 2: Two More (April 24, 1996)
- Episode 3: Three More (May 1, 1996)
- Episode 4: Five More (May 8, 1996)
- Episode 5: One Less (May 15, 1996)
- Episode 6: Two Less (May 22, 1996)
- Episode 7: Three Less (June 5, 1996)
- Episode 8: Five Less (June 12, 1996)
This marks the first appearance of Bill the Numberbird.