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• Science4th grade50 min

  The Water Cycle: Where Rain Comes From

  The water cycle is everywhere around students, but it tends to feel abstract on a diagram. This lesson anchors it in a kettle of boiling water and a glass lid: students literally watch evaporation and condensation happen in five minutes. From there, the diagram makes sense. We close with a labeled drawing and a short partner-explanation.

  TLC example

• English / Language Arts9th grade55 min

  Shakespeare, Up Close: Reading the Balcony Scene

  Most 9th graders meet Shakespeare with either intimidation or scorn, and both come from the same source: the language looks like a wall. This lesson climbs the wall once, together, on a short passage (the opening of the balcony scene) so students see that Shakespeare can be decoded, and that the decoding is worth it. We'll read aloud, translate in pairs, and end with a short analytical prompt connecting form (metaphor) to meaning (Romeo's obsession with light imagery). The play's larger arc gets taught later; today is about earning the right to read Shakespeare with confidence.

  TLC example

• Science5th grade45 min

  Photosynthesis: How Plants Make Their Own Food (And Ours)

  Students learn that plants make their own food through photosynthesis, a process that uses sunlight, water, and carbon dioxide to produce glucose and oxygen. The lesson builds from a warm-up observation through guided note-taking, a live demonstration showing the plant releasing water vapor, and ends with an exit ticket connecting photosynthesis to the air students breathe.

  TLC example

• Science5th grade45 min

  Phases of the Moon: Why It Looks Different Every Night

  Most fifth graders have noticed the Moon changes shape but assume the Moon itself is changing — clouds in front, or the Moon shrinking and growing. This lesson untangles that misconception by anchoring the appearance change to a single fact: the Moon is always half-lit by the Sun, and we see different fractions of the lit half depending on where the Moon is in its orbit. Students model phases with a styrofoam ball and a flashlight, name them in order, and use the words waxing and waning correctly by exit ticket.

  TLC example

• English / Language ArtsKindergarten20 min

  The Letter B Makes a /b/ Sound

  A short, high-movement phonemic awareness lesson focused on the letter B. Students feel the sound in their mouth, practice saying it, listen for it at the beginning of familiar words, and pick the /b/ words out of a small set. The lesson ends with a physical 'beanbag toss' game that lets kids associate the letter B with both the shape and the sound. Designed to fit a 20-minute circle-time block.

  TLC example

• Math3rd grade40 min

  Fractions as Equal Parts: Halves, Thirds, and Fourths

  Students start with a concrete problem — sharing a brownie fairly between two, three, or four people — and move from physical partitioning to naming and writing unit fractions. The lesson hinges on the word 'equal' and spends time distinguishing equal parts from merely more than one part. Ends with a partner check and an exit ticket.

  TLC example

• Science7th grade50 min

  The Cell as a City: Introduction to Organelles

  Middle schoolers have usually seen cell diagrams before; this lesson gets them past memorization into functional understanding. We use the extended metaphor of a cell as a city — nucleus is city hall, mitochondria are power plants, ribosomes are factories — and anchor each organelle to a job a student can picture. Labs and microscope work come in the next unit; this is the vocabulary-plus-concept day.

  TLC example