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Lesson plan builder
Pick a subject, a grade and a skill, and get a complete lesson plan in seconds: objective, standards, warm-up, I do, we do, you do, exit ticket, and a printable student sheet with answers. Math, English and science, K to 12.
3. Pick a skill · 10th grade math
Geometry
- Circle theorems
- Vectors
- Pythagoras and trigonometry in 3D
- Equation of a circle
- Give the reason for each step in an angle argument
- Choose the congruence test (SSS, SAS, ASA, AAS, RHS)
- Decide whether two triangles are similar
- Find missing lengths in similar triangles
- Use length, area and volume scale factors
- Solve for x using the angle sum of a triangle
- Use the exterior angle of a triangle
- Find angles in isosceles triangles
- Find the point that divides a segment in a given ratio
- Find exact distances between points and test for right angles
- Write the equation of a circle from its centre and radius
- Find the centre and radius from x² + y² + Dx + Ey + F = 0
- Circle theorems: angle at the centre and angle in a semicircle
- Circle theorems: cyclic quadrilaterals and angles in the same segment
- Circle theorems: tangents and radii
- Circle theorems: the alternate segment theorem
- Name the circle theorem that justifies a step
- Find the angle or radius from an arc length or sector area
- Find the perimeter of a sector
- Find the volume of composite solids
- Find surface areas of cones, spheres and hemispheres
- Find the volume of a frustum
- Write the vector between two points
- Use the magnitude of a vector in context
- Express vector paths in terms of a and b
- Show that vectors are parallel or points are collinear
Statistics and probability
Algebra
- The quadratic formula
- Completing the square
- Factorise ax² + bx + c
- Quadratic inequalities
- Linear and quadratic systems
- Algebraic fractions
- Composite and inverse functions
- Fractional and negative indices
- Solve quadratics by completing the square (exact answers)
- Use the discriminant to find unknown coefficients
- Give exact solutions with the quadratic formula
- Evaluate fractional and negative fractional powers
- Rewrite roots as fractional powers and back
- Evaluate composite functions f(g(a))
- Write the rule for a composite function
- Find the inverse of a linear function
- Find domains of functions with roots and fractions
- Simplify algebraic fractions by factorising
- Multiply and divide algebraic fractions
Trigonometry
- Trigonometric ratios: SOH CAH TOA
- Find angles with inverse trig
- Exact trig values (0°, 30°, 45°, 60°, 90°)
- Angles of elevation and depression
- Label hypotenuse, opposite and adjacent sides
- Choose sine, cosine or tangent for a problem
- Find a side when it is on the bottom of the trig ratio
- Find exact side lengths using 30°, 45° and 60°
What's in each lesson plan
- The learning objective, success criteria and the Common Core or England national curriculum codes for the skill.
- A warm-up with three retrieval questions from the skills students need first.
- A hook to start the lesson, written for that area of math, English or science.
- I do: a fully worked example, step by step, to model out loud.
- We do: two guided questions with hints to use as prompts.
- You do: a printable student sheet with fresh questions and an answer key.
- An exit ticket, common misconceptions, materials, and ideas for support and stretch.
Built from a real skill map
Every plan comes from Eurekami's map of 2,008 skills from kindergarten to grade 12, written to Common Core, NGSS and the national curriculum in England. Each skill knows which skills come before it and which come next, so the warm-up revisits what students need first and the stretch ideas point to the next step. The questions are generated fresh each time, so two classes never get the same sheet.
Choose 30, 45 or 60 minutes
Timings are suggested for each part of the lesson and change with the length you pick. Print the plan for yourself and the student sheet for the class, or put the examples on the board straight from the page.
Want plans that fit your class?
With a Eurekami account, the AI teaching assistant drafts a lesson plan, a week of plans, report comments or a parent newsletter in minutes, using your class's own results to decide what to reteach. You can edit, save and print everything.
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Questions teachers ask
- Is the lesson plan builder free?
- Yes. Every plan, worked example and student sheet is free to view and print, with no sign-up.
- Which subjects and grades does it cover?
- Math, English and science, from kindergarten to grade 12 (Reception to Year 13 in England). Pick any of the 2,008 skills.
- Are the plans linked to standards?
- Yes. Each plan shows the skill's Common Core (or NGSS-aligned) code where there is one, and the matching year group and topic in the national curriculum in England.
- Do I get an answer key?
- Yes. The student sheet prints with an answer key, and you can choose to include the worked steps for every answer.
- Can I edit the plan?
- The free plan is ready to print as it is. To edit, save and tailor plans to your class, use the AI teaching assistant in a free Eurekami teacher account.
Math, English and science that click.