6-page worksheet for intermediate high school chemistry. Comprehensive worksheet containing a variety of questions, including extension and further research. Covers: atoms; elements; isotopes; atomic number; mass number; protons; neutrons; electrons. Includes a complete answer version. This resource is aligned to the Australian Year 9 Chemistry curriculum, but would be useful for other curriculums as well. A full preview of this resource is available at (copy-paste link): www.goodscienceworksheets.com/atomic-number-mass-number-and-isotopes-worksheet.shtml This resource is also part of the following discount bundle: Atomic Structure [Worksheet Bundle]

Worksheet explaining theory behind Molar Volume of Gases. Includes worked examples and several practice problems. 4 pages. All answers included. A full preview of this resource is available at: www.goodscienceworksheets.com/molar-volume-of-gases-worksheet.shtml * Also available as part of the complete Gas Laws Bundle - save 40% on individual prices.

12-page worksheet for intermediate high school chemistry. Comprehensive worksheet containing a variety of questions, including extension and further research. Covers the following types of chemical reactions: *Combination (synthesis) *Decomposition *Single displacement (single replacement) *Double displacement (double replacement) *Combustion (complete and incomplete) *Redox. Includes a complete answer version. Also includes a Topic Summary and Learning Checklist. This resource is aligned to the Australian Year 10 Chemistry curriculum, but would be useful for other curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/types-of-chemical-reactions-worksheet.shtml

Senior chemistry worksheet covering a comprehensive variety of stoichiometry questions around moles, mass and percentage yield. Includes several worked examples and all answers. A full preview of this resource is available at: www.goodscienceworksheets.com/stoichiometry-moles-mass-and-percentage-yield-worksheet.shtml Also available as part of Stoichiometry, Limiting Reagent and Percentage Yield Discount Bundle - Save 40% on individual prices. https://www.tes.com/teaching-resource/stoichiometry-limiting-reagent-and-percentage-yield-discount-bundle-save-40-pc-11406508 .

7-page worksheet for junior high school chemistry. Comprehensive worksheet containing a variety of questions, including extension and further research. Covers: chemical reactions, reactants and products, chemical equations – word equations and formula equations. Includes a complete answer version. Also includes a Topic Summary and Learning Checklist. This resource is aligned to the Australian Year 8 Chemistry curriculum, but would be useful for other curriculums as well. A full preview of this resource is available at (copy-paste link): www.goodscienceworksheets.com/describing-chemical-reactions-using-equations-worksheet.shtml This resource is also part of the following discount bundle: Chemical Reactions and Equations [Worksheet Bundle]

7-page worksheet for intermediate high school chemistry. Comprehensive worksheet containing a variety of questions, including extension and further research. Covers: radioisotopes; stable and unstable nuclei; nuclear decay; radiation; alpha and beta particles; gamma rays; transmutation; predicting products of nuclear reactions; half-lives. Includes a complete answer version. This resource is aligned to the Australian Year 9 Chemistry curriculum, but would be useful for other curriculums as well. A full preview of this resource is available at (copy-paste link): www.goodscienceworksheets.com/nuclear-decay-and-radioactivity-worksheet.shtml This resource is also part of the following discount bundle: Atomic Structure [Worksheet Bundle]

Activity for for intermediate high school chemistry. Ion shapes designed for cutting out and laminating. Shapes include name and symbol of each ion. Students use the cut-out shapes to help them determine the correct chemical formula for ionic compounds. Includes 59 of the most common monatomic and polyatomic ions. Tip: Get student volunteers to do the cutting out for you ;-) This resource is aligned to the Australian Year 9 Chemistry curriculum, but would be useful for other curriculums as well. A full preview of this resource is available at (copy-paste link): www.goodscienceworksheets.com/ions-and-ionic-compounds-puzzle-pieces.shtml This resource is also part of the following discount bundle: Ions and Ionic Compounds [Worksheet Bundle]

Topic: The Bunsen Burner (Junior Chemistry) Two sets of Flashcards: one for naming the different parts of a Bunsen burner and one for putting the steps for lighting a Bunsen burner in the correct order. These flashcards are designed to be cut out and laminated. They can be folded over to make double-sided revision cards or kept single-sided to be used in a ‘match’ card game. Also includes a Unit Outline for the topic. Designed for the Australian National Curriculum: Year 7 Science However, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/bunsen-burner-flashcards.shtml Also available as part of various Introduction to Science Bundles: www.goodscienceworksheets.com/PDFs/7au-intro-to-science-bundles.pdf

Topic: Practical Reports (Junior Chemistry). 1-page worksheet including questions about the structure of a prac report and the types of statements in each section, as well as practice writing in appropriate scientific style. Includes a complete teacher answer version. Also includes a Unit Outline, Topic Summary and Revision Checklist. Designed for the Australian National Curriculum: Year 7 Science However, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/practical-reports-worksheet.shtml Also available as part of various Introduction to Science Bundles: www.goodscienceworksheets.com/PDFs/7au-intro-to-science-bundles.pdf

Research and poster activities for junior high school science. The first is a research activity investigating different branches of science. The second is a poster activity called "I am a scientist". Also contains a Unit Outline for the topic "Branches of Science". Designed for the Australian National Curriculum: Year 7 Science. However, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/branches-of-science-activities.shtml Also available as part of various Introduction to Science Bundles: www.goodscienceworksheets.com/PDFs/7au-intro-to-science-bundles.pdf

Practical experiment designed to introduce students to the Bunsen burner. (Junior Chemistry) Also covers skills including data collection and graphing. Full prac report format, including discussion questions. Includes detailed teacher notes. Also includes a Unit Outline for the topic "The Bunsen Burner". Designed for the Australian National Curriculum: Year 7 Science However, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/boiling-water-using-a-bunsen-burner-practical.shtml Also available as part of various Introduction to Science Bundles: www.goodscienceworksheets.com/PDFs/7au-intro-to-science-bundles.pdf

Topic: Drawing Scientific Diagrams (Junior Chemistry). 26-slide presentation*. Neatly laid out with clear and detailed explanations. Explains the rules for drawing scientific diagrams of laboratory equipment, including labelled experiment diagrams. Covers 16 of the most commonly used pieces of scientific equipment in secondary school laboratories. Comprehensive enough for self-directed learning, although equally useful as a classroom presentation. Also includes detailed Lesson Plan and Unit Outline. Designed for the Australian National Curriculum: Year 7 Science However, it would be useful for other junior science curriculums as well. *Presentation is in Adobe Acrobat format. View in full screen mode (Ctrl L) and scroll through slides with arrows; Esc to get out of full screen view, navigate through slides using Page Thumbnails on left side of page, just like a PowerPoint presentation. A full preview of this resource is available at: www.goodscienceworksheets.com/scientific-diagrams-presentation.shtml Also available as part of various Introduction to Science Bundles: www.goodscienceworksheets.com/PDFs/7au-intro-to-science-bundles.pdf

Topic: Scientific Laboratory Equipment and Drawing Scientific Diagrams (Junior Chemistry). Set of flashcards containing photos, scientific drawings and names of common laboratory equipment. These flashcards are designed to be cut out and laminated. They can be folded over to make double-sided revision cards (photo/name, diagram/name or photo/diagram) or kept single-sided to be used in a ‘match’ card game. Useful as a whole-class or differentiated activity. Also includes a Unit Outline for the topic. Designed for the Australian National Curriculum: Year 7 Science However, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/laboratory-equipment-and-scientific-diagrams-flashcards.shtml Also available as part of various Introduction to Science Bundles: www.goodscienceworksheets.com/PDFs/7au-intro-to-science-bundles.pdf

Practical experiment for junior high school science. Practical experiment introducing students to the concept of a fair test or controlled experiment. Involves making two cups of tea and adding the milk after different time intervals, to see which one ends up warmer. Comes in full practical report format, including a comprehensive set of discussion questions. Includes detailed teacher notes. Also includes a Unit Outline for the topic "The Scientific Method". Designed for the Australian National Curriculum: Year 7 Science. However, it would be useful for other junior science curriculums as well. A full preview of this resource is available at: www.goodscienceworksheets.com/determining-when-to-add-milk-to-tea-practical.shtml Also available as part of various Introduction to Science Bundles: www.goodscienceworksheets.com/PDFs/7au-intro-to-science-bundles.pdf

Unit outline for the topic “Pure Substances and Mixtures” (Junior Chemistry) Aligned to the Australian National Curriculum Year 7 Chemistry Science Understanding ACSSU113

Unit outline for the topic “The Scientific Method” (Junior Science). Designed for the Australian National Curriculum: Year 7 Science

* This presentation is designed to accompany the 9 page worksheet "Percentage Composition" which is also available here. This presentation goes through the theory of percentage and mass composition as well as several worked examples. Slides go step-by-step through the problem-solving process. It also contains mapped diagrams showing all possible questions on this topic and the pathways for approaching each type of problem. Presentation is in Adobe Acrobat format. View in full screen mode and scroll through with arrows just like a PowerPoint presentation.