VBC WisA 2014 Oefenen eerstegraads vergelijkingen Optie 1: Oefeningen op Khan Academy : Subtopic Title Level One step equations http://www.khanacademy.org/math/cc-sixth-grade-math/cc6th-expressions-and-variables/cc-6th-beginnerequations/e/one_step_equations http://www.khanacademy.org/math/cc-sixth-grade-math/cc6th-expressions-and-variables/cc-6th-beginnerequations/e/linear_equations_1 http://www.khanacademy.org/math/cc-seventh-grademath/cc-7th-variables-expressions/cc-7th-2-stepequations/e/linear_equations_2 http://www.khanacademy.org/math/cc-eighth-grademath/cc-8th-solving-equations/cc-8th-linearequations/e/linear_equations_3 http://www.khanacademy.org/math/algebra/solving-linearequations-andinequalities/complicated_equations/e/multistep_equations_w ith_distribution https://www.khanacademy.org/math/algebra/rationalexpressions/solving-rational-equations/e/linear_equations_4 https://www.khanacademy.org/math/algebra/solving-linearequations-andinequalities/age_word_problems_tut/e/age_word_problems https://www.khanacademy.org/math/cc-seventh-grade-math/cc7th-ratio-proportion/cc-7th-rates/e/rate_problems_1 https://www.khanacademy.org/math/cc-seventh-grade-math/cc7th-ratio-proportion/cc-7th-rates/e/rate_problems_2 https://www.khanacademy.org/math/cc-seventh-grade-math/cc7th-fractions-decimals/cc-7th-multistep-word-probs/e/multistepequations-without-variables https://www.khanacademy.org/math/cc-sixth-grademath/cc-6th-expressions-and-variables/cc-6thinequalities/e/inequalities-in-one-variable-1 https://www.khanacademy.org/math/algebra/linear_inequali ties/inequalities/e/one_step_inequalities https://www.khanacademy.org/math/algebra/linear_inequali ties/inequalities/e/linear_inequalities https://www.khanacademy.org/math/algebra/linear_inequalities /inequalities/e/interpretting-solving-linear-inequalities One step equations with mult 2-step equations EERSTEGRAADS VERGELIJKINGEN Equations with variables on both sides Multi-step equations with distribution Solving rational equations Age word problems VERGELIJKING IN VERHAAL (optioneel) Rate problems 1 Rate problems 2 Multistep equations without variables Inequalities in one variable One-step inequalities ONGELIJKHEDEN Multi-step linear inequalities Interpreting and solving linear inequalities (optioneel) Optie 2: 1. Op http://www.math4all.nl/website/view.php?page=overzichten/havovwo-12 Onder heading ‘Grafieken en formules’, onderwerp 3.2 (Balansmethode; daarin het ‘Practicum’) 2. Op http://www.math4all.nl/website/view.php?page=overzichten/havo-3 Onder heading ‘Rekenen en algebra’, alles over vergelijkingen: 2.1 t/m 2.6 3. Op http://www.math4all.nl/website/view.php?page=overzichten/havo-45-a Onder heading ‘Lineaire verbanden’ 3.4. (lineaire vergelijkingen) Onder heading ‘Machtsfuncties’5.4. (Lineair gebroken) 34