Linear Equations
One-step and two-step linear equations, x on both sides, brackets and fractions, with whole, negative or fraction solutions and a step-by-step answer key with the check.
For 15-year-olds: Mathematics, Language & Literacy, Natural Sciences, Foreign Languages and Technology. Every sheet comes with its step-by-step answer key.
A cover, contents and a week of practice in every subject. Open it and change anything you like.
Open the workbookOne-step and two-step linear equations, x on both sides, brackets and fractions, with whole, negative or fraction solutions and a step-by-step answer key with the check.
Create A4 sheets for any book: book report, character profile, story map, reading log and reading challenge passport, with line spacing and questions adapted to every stage.
Worksheets with original passages levelled by grade (stories, information texts and everyday texts), literal, inference and vocabulary questions and lined space to answer.
A4 writing frames for stories, descriptions, letters, news reports, opinion texts, instructions and emails: task, planning box, parts of the text, lines by age, a self-check list and a teacher guide with a rubric.
Unit conversion worksheets using chained conversion factors: length, mass, time, speed, density, area and volume, with scientific notation and a step-by-step answer key.
Uniform and accelerated motion, free fall, density and Ohm's law problems with realistic data and unit conversions, plus an answer key with data, formula, rearranging, substitution and result.
Blank periodic tables to complete, symbols and names, group and period data tables, clue puzzles and metal and non-metal sorting, from the first 20 elements to the whole table, with an answer key.
Worksheets to write formulas and name oxides, peroxides, hydrides, hydracids, binary salts, hydroxides, oxoacids and oxosalts, with stoichiometric, Stock and traditional names and an answer key with every name.
Real reactions to balance with coefficient boxes and an atom-count table, from simple formulas to groups in brackets, hydrates and large coefficients, with an answer key that checks every element.
Genetics problems with Punnett squares: monohybrid and dihybrid crosses, incomplete dominance, codominance, ABO groups and sex-linked traits, with gametes, the completed square and the ratios in the answer key.
Fill-in tables of irregular verbs with gaps in any column, grouped by level and by spelling pattern, with translation and an answer key.
Always-new parts made of cubes to draw the front, top and side views, draw the isometric from the views or identify each view, with hidden edges at higher levels.
Always-new, properly solved circuits with standard symbols: name the components, predict which bulbs light up, tell series from parallel, draw diagrams and work through Ohm's law step by step.